World Excel Company Ltd 16950235000001 ユーザーズマニュアル

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Description
The RF Remote Control Programmable Thermostat has 
LCD display; 5-1-1 (Mo-Fr, Sa, Su) programming with 4 time
zones for each program. Programmed temperature range
from 41°F to 95°F, in step of 0.5°F.
Unpacking
1. Remove all packing items applied to thermostat for 
shipment.
2. Remove all items from carton.
3. Check all items for shipping damage. If thermostat 
is damaged, promptly inform dealer where you 
purchased thermostat.
Features
Voltage supply – 3.0 VDC; AA alkaline batteries (2).
Temperature measuring – 32° to 99°F (0° to 39.5°C);
Resolution: 1°F (0.5°C)
LCD display for Day, Time, Real Temperature/Control
Temperature.
LCD display for HEAT/COOL/ AUTO/OFF control. Fan
ON/AUTO.
5-1-1 (Mon-Fri, Sa, Su) with 4 time zone programming.
Temporary Override of a running Program temperature
until next program time meets.
Permanent Override maintains room temperature 
at a specific temperature for long-term period.
Defrost indicator for room temperature below 
41°F (5°C).
Low battery indicator for battery level at or below 2.6 V.
Transmit indicator stays on when RF signal is being 
transmitted.
12/24 selectable.
Span +2/-1°F (+1/-0.5°C) for HEAT/COOL/AUTO mode.
Dual Set point control in AUTO mode.
Up to 512 addresses can be chosen by the user.
Filter Over-use Alert – FILTER indicator will flash auto-
matically when the fan/blower is operated over a 
specific value.
Usage Alert – USAGE indicator will flash automatically
when the heater/ cooler is operated over a specific value.
Operation
USER INTERFACE
PUSH BUTTONS
DIP SWITCHES
Long Cycle Delay is approximately 4 ~ 5 minutes and
Short Cycle Delay is approximately 5 ~ 10 seconds.
Switch 1 – To select °C or °F temperature (On: °F, Off: °C)
Switch 2 – To select between Electrical Heating System
and Gas Heating System (On: HG, Off: HE)
Switch 3-11 – To set the Transmitter address
Switch 12 – No use
DEFAULT SETTING AFTER RESET
1. Real temperature: °F/°C; Real Temperature will be 
displayed after ~5 seconds.
2. Control Temperature: Degree : 70°F (21°C) (HEAT); 
75°F (24°C) (COOL).
3. Normal Time: 12:00 AM/MO (12 HR display format).
4. Default Control Mode: System Off Mode.
5. Default Fan Mode: Auto Mode.
6. Default Program Mode: Program OFF.
NORMAL TIME MODE (NT)
After reset or battery replacement, the controller enters 
the NT mode with real temperature, current time (default:
12:00 AM & MO) displayed at the LCD; “System” set at OFF;
“Fan” set at FAN AUTO.
DAY/TIME SETTING MODE
TIME AND DAY SETTING
1. At Normal Time mode, press [D/T] key to enter Day/Time
setting mode.
2. “HH:MM” starts flashing. Press [▲/▼] to change current
minutes. Hold for 10-minute fast advance changes.
3. Press [D/T] again, current “Day” is flashing. Press [▲/▼]
to change current day. Hold for faster changes.
4. Press RTN to return to Normal Time Mode.
5. Auto-return to Normal Time Mode if no key input for 
10 sec.
12-HOUR OR 24-HOUR SYSTEM
Press [D/T] key for 2 seconds in Normal Time mode to 
toggle between 12-hour and 24-hour system.
PROGRAM SETTING MODE
See chart below for default program settings.
MODIFYING THE PROGRAM SETTINGS
1. At Normal Time mode, press [PROG] key to enter
Program Setting mode.
2. The first program slot will be displayed. Icons “MO TU 
WE TH FR” & “WAKE” will be on, “HH:MM” will flash.
3. Press [▲/▼] to change program minutes. The program
minutes is set in increments of 10 minutes. Hold for 
fast advance changes. Press “PROG” to select. Control
Temperature and HEAT icon will flash.
4. Press [▲/▼] to change control temperature for heat.
Hold for faster changes. Press [SYS] to toggle the 
Control Temperature for cool (COOL icon will flash).
5. Press [▲/▼] to change control temperature for cool.
Hold for fast advance changes. Press [PROG] to select.
6. The next program slot will be displayed. Icons “MO TU
WE TH FR” and “OUT” will be on, “HH:MM” will flash.
Repeat steps 2, 3, 4 to change the program settings 
for other program slot.
7. If necessary, press [ON/OFF] to disable programming of
the current program slot. “--:-- --” will be seen to indicate
current program slot is disabled. Press [ON/OFF] again 
to enable programming of the current program slot.
8. Press [RTN] to return to Normal Time Mode at any time.
9. Auto-return to Normal Time Mode if no key input for 
10 sec.
ACTIVATING PROGRAM ON MODE
At startup, the default program mode is off; that is, the
thermostat is in Permanent Override mode. Press [ON/OFF]
to toggle between Program On mode and Permanent
Override mode.
MANUAL OVERRIDE MODE
1. When program is On and System is at Heat or Cool, press
[▲] or [▼] to temporarily override program settings.
2. In AUTO mode, press [▲] or [▼] to modify the heat 
set point. Press [SYS] to set the cool set point. The 
minimum difference between HEAT & COOL Set 
point is preset to 5°F (3°C).
3. Manual override mode maintains until next program
time is met.
PERMANENT OVERRIDE MODE
When the room temperature should be maintained at a
certain temperature for a long time, Permanent Override
Mode should be used. Press [ON/OFF] to toggle between
Program On mode and Permanent Override mode.
FILTER AND SYSTEM USAGE
Every time the Fan is activated, the number of running
hours is counted. When the counter value reaches the Filter
Usage check interval, “FILTER” icon will flash to indicate 
it is time to check the air filter.
Every time either HEAT or COOL is activated, the number 
of running hours is counted. When the counter value 
reaches the System Usage value, “Usage” icon will flash 
to indicate that the Heating or Cooling system has been 
run for a certain number of hours.
The value of Filter Usage check period and System Usage
can be set from 0-3000 hours, in an interval of 100 hours. 
(If the value is set to 0 hr, the counter is disabled.) To 
modify the Filter Usage check period:
1. Hold [PROG] for 2 seconds in normal time mode.
2. “FILTER” icon is shown and “1500hr” (default) flashes 
on the screen.
3. Press [▲]/ [▼] to modify the setting.
4. Press [RTN] to confirm new setting.
5. “Usage” icon is shown and “1500hr” (default) flashes 
on the screen.
6. Press [▲]/ [▼] to modify the setting.
7. Press [RTN] to confirm new setting and return to 
normal mode.
Hold [FAN] key for 2 seconds, the Filter Usage counter is
shown. Release [FAN] key, it returns to the normal mode.
Hold [SYS] key for 2 seconds, the system Usage counter is
shown. Release [SYS] key, it returns to the normal mode.
LOW BATTERY INDICATOR
For battery voltage level below 2.6 VDC, Low Battery 
indicator is ON.
Indicator is refreshed every 10 minutes and refreshed 
after reset.
SYSTEM MODE
SELECT SYSTEM MODE
System mode can be set by pressing [SYS] key in normal
time mode. System mode is set in the sequence of:
OFFàHEATàCOOLàAUTOàOFFà …
SELECT FAN MODE
Fan mode can be set by pressing [FAN] key in normal time
mode. Fan mode is set in the sequence of:
FAN AUTOàFAN ONàFAN AUTOà…
HE/HG setting:
TEMPERATURE MEASURING
Take reading at each 10 sec Interval. Accuracy up to 
+/-1°F (+/-0.5°C). 
Resolution: 1°F (0.5°C); 32°F to 99°F (0°C to 39.5°C).
For Temperature above 99°F (39.5°C), “--” will be displayed.
For Temperature below 32°F (0°C), “--” will be displayed.
TEMPERATURE CONTROL
When the program is on and specific program time is met,
the specified control temperature will be used to determine
the temperature control. One can override the control tem-
perature by pressing [▲]/ [▼] to desired control temperature.
Temperature control range:
Control resolution is 1°F (0.5°C).
1. “System” set at HEAT:
1. SPAN: +2/-1°F (+1/-0.5°C):
• Heater ON: Real Temperature 
<= Control Temperature – 1°F (0.5°C)
• Heater OFF: Real Temperature
>= Control Temperature – +2°F (1°C)
2. “System” set at COOL:
1. SPAN: +2/-1°F (+1/-0.5°C):
• Cooler ON: Real Temperature 
>= Control Temperature – +2°F (1°C)
• Cooler OFF: Real Temperature 
<= Control Temperature – 1°F (0.5°C)
3. “System” set at AUTO:
“AUTO” means the system can be switched to “HEAT” 
or “COOL” automatically according to the control 
temperature. In the Auto mode, the Cool setting 
temperature must be higher than the heat setting 
temperature with 5°F/ 3°C or above, but it does not
restrict to the heat mode and cool mode.
1. SPAN: +2/-1°F (+1/-0.5°C):
• Heater ON Automatically: Real Temperature 
<= Heat Control Temperature – 1°F (0.5°C)
• Cooler ON Automatically: Real Temperature 
>= Cool Control Temperature – +2°F (1°C)
• Heater and Cooler both off when Real Tempera-
ture is inside the off zone (i.e. the minimum 
distance between the Heat & Cool Set points).
Windmill indicator starts to turn when Heat/Cool/Auto 
condition & delay condition are both satisfied. The windmill
indicator stays on and will not turn unless the delay 
condition is fulfilled. The windmill indicator disappears
when system is off.
Delay for Heat On and Cool On is to prevent short cycling
of system.
DEFROST (SYSTEM IS SET AT HEAT/AUTO)
For Real temperature below 41°F (5°C) and sufficient delay
time, HEATER is always ON and COOLER is always OFF,
regardless of the current control temperature set. LCD
DEFROST indicator ON.
UPPER TEMPERATURE LIMIT (SYSTEM IS SET AT
COOL/AUTO)
For Real temperature above 95°F (35°C) and sufficient delay
time, HEATER is always OFF and COOLER is always ON,
regardless of the current control temperature set.
RF COMMUNICATION
TO SETUP WITH THE RECEIVER
1. Place batteries in the thermostat controller.
2. Ensure the thermostat controller is in the default state
(i.e. SYSTEM is set to OFF, FAN is set to AUTO). This is to
ensure that the receiver can receive the correct address
from the thermostat controller.
3. Power up the RF receiver, push the “ON/OFF” dip switch
to ON position.
4. Set the thermostat FAN to ON:
• The receiver accepts the message and stores 
the controller identity.
• The SETUP and the FAN LED are ON.
The thermostat is now set to send signals to the receiver.
At any time, if you find that the RF receiver gets 
interference from other wireless thermostat controllers,
push the SETUP dip switch of the receiver to OFF posi-
tion. Then change the address code of the thermostat
controller by selecting other settings of the 9 dip switch-
es located at the back of the controller. Then reset it 
and repeat steps 2-4 for each new setup.
5. Setup is completed. You can now set FAN key and 
SYSTEM key of the thermostat to desired locations.
Up to 512 addresses can be chosen by the user in case of
interfering with other wireless thermostat controllers.
Transmit indicator stays on when RF signal is being 
transmitted. RF signal is transmitted per 10 minutes 
for update information.
Auto refresh the System & Fan status at the receiver every
10 minutes by RF signal. Toggling relay at receiver side 
to “ON” will not happen when sufficient delay time is 
not met.
The RF Receiver Module provides 24 VAC control of 
HVAC equipment when used with the wireless thermostat
controller. It can be used with 1H/1C single-zone conven-
tional applications.
NOTE: Before resetting the transmitter, ensure the 
“ON/OFF “ dip switch is set to “OFF” in the receiver. 
After resetting the transmitter, the “ON/OFF” dip switch 
in the receiver is set to “ON” and follows the receiver 
setup instruction.
FCC STATEMENT
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) 
This device must accept any interference received, including
interference that may cause undesired operation.
Changes or modifications to this unit 
not expressly approved by the party
responsible for compliance could void the user's authority 
to operate the equipment.
NOTE: This equipment has been tested and found to 
comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will 
not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference
by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment 
and receiver.
Connect the equipment into an outlet on a circuit 
different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician
for help.
Operating Instructions
1UHG7
Form 5S5720
Printed in China
09663
0507/097/VCPVP
WEX001
05/07
1UHG7
LIMITED WARRANTY
DAYTON ONE-YEAR LIMITED WARRANTY. DAYTON® LCD
PROGRAMMABLE WIRELESS THERMOSTAT, MODELS COVERED IN 
THIS MANUAL, ARE WARRANTED BY DAYTON ELECTRIC MFG. CO.
(DAYTON) TO THE ORIGINAL USER AGAINST DEFECTS IN WORKMAN-
SHIP OR MATERIALS UNDER NORMAL USE FOR ONE YEAR AFTER 
DATE OF PURCHASE. ANY PART WHICH IS DETERMINED TO BE 
DEFECTIVE IN MATERIAL OR WORKMANSHIP AND RETURNED TO AN
AUTHORIZED SERVICE LOCATION, AS DAYTON DESIGNATES, SHIPPING
COSTS PREPAID, WILL BE, AS THE EXCLUSIVE REMEDY, REPAIRED OR
REPLACED AT DAYTON’S OPTION. FOR LIMITED WARRANTY CLAIM
PROCEDURES, SEE “PROMPT DISPOSITION” BELOW. THIS LIMITED
WARRANTY GIVES PURCHASERS SPECIFIC LEGAL RIGHTS WHICH 
VARY FROM JURISDICTION TO JURISDICTION.
LIMITATION OF LIABILITY. TO THE EXTENT ALLOWABLE UNDER
APPLICABLE LAW, DAYTON’S LIABILITY FOR CONSEQUENTIAL AND 
INCIDENTAL DAMAGES IS EXPRESSLY DISCLAIMED. DAYTON’S 
LIABILITY IN ALL EVENTS IS LIMITED TO AND SHALL NOT EXCEED 
THE PURCHASE PRICE PAID.
WARRANTY DISCLAIMER. A DILIGENT EFFORT HAS BEEN MADE TO
PROVIDE PRODUCT INFORMATION AND ILLUSTRATE THE PRODUCTS
IN THIS LITERATURE ACCURATELY; HOWEVER, SUCH INFORMATION
AND ILLUSTRATIONS ARE FOR THE SOLE PURPOSE OF IDENTIFICATION,
AND DO NOT EXPRESS OR IMPLY A WARRANTY THAT THE PRODUCTS
ARE MERCHANTABLE, OR FIT FOR A PARTICULAR PURPOSE, OR THAT
THE PRODUCTS WILL NECESSARILY CONFORM TO THE ILLUSTRATIONS
OR DESCRIPTIONS. EXCEPT AS PROVIDED BELOW, NO WARRANTY 
OR AFFIR-MATION OF FACT, EXPRESSED OR IMPLIED, OTHER THAN 
AS STATED IN THE “LIMITED WARRANTY” ABOVE IS MADE OR
AUTHORIZED BY DAYTON.
Technical Advice and Recommendations, Disclaimer.
Notwithstanding any past practice or dealings or trade custom, sales
shall not include the furnishing of technical advice or assistance or 
system design. Dayton assumes no obligations or liability on account
of any unauthorized recommendations, opinions or advice as to the
choice, installation or use of products.
Product Suitability. Many jurisdictions have codes and regulations
governing sales, construction, installation, and/or use of products 
for certain purposes, which may vary from those in neighboring areas.
While attempts are made to assure that Dayton products comply 
with such codes, Dayton cannot guarantee compliance, and cannot 
be responsible for how the product is installed or used. Before 
purchase and use of a product, review the product applications, and
all applicable national and local codes and regulations, and be sure
that the product, installation, and use will comply with them.
Certain aspects of disclaimers are not applicable to consumer prod-
ucts; e.g., (a) some jurisdictions do not allow the exclusion or limita-
tion of incidental or consequential damages, so the above limitation
or exclusion may not apply to you; (b) also, some jurisdictions do not
allow a limitation on how long an implied warranty lasts, consequent-
ly the above limitation may not apply to you; and (c) by law, during
the period of this Limited Warranty, any implied warranties of implied
merchantability or fitness for a particular purpose applicable to 
consumer products purchased by consumers, may not be excluded 
or otherwise disclaimed.
Prompt Disposition. A good faith effort will be made for prompt
correction or other adjustment with respect to any product which
proves to be defective within limited warranty. For any product
believed to be defective within limited warranty, first write or call
dealer from whom the product was purchased. Dealer will give 
additional directions. If unable to resolve satisfactorily, write to
Dayton at address below, giving dealer’s name, address, date, and
number of dealer’s invoice, and describing the nature of the defect.
Title and risk of loss pass to buyer on delivery to common carrier. 
If product was damaged in transit to you, file claim with carrier.
Manufactured for Dayton Electric Mfg. Co., 5959 W. Howard St., 
Niles, Illinois 60714-4014  U.S.A.
Hotline: 888-361-8649
MO-FR
SA
SU
(HEAT/COOL)
(HEAT/COOL)
(HEAT/COOL)
06:00 am
08:00 am
08:00 am
70°F/75°F
70°F/75°F
70°F/75°F
(21°C/24°C)
(21°C/24°C)
(21°C/24°C)
08:00 am
10:00 am
10:00 am
62°F/83°F
62°F/83°F
62°F/83°F
(17°C/28°C)
(17°C/28°C)
(17°C/28°C)
06:00 pm
06:00 pm
06:00 pm
70°F/75°F
70°F/75°F
70°F/75°F
(21°C/24°C)
(21°C/24°C)
(21°C/24°C)
10:00 pm
11:00 pm
11:00 pm
62°F/78°F
62°F/78°F
62°F/78°F
(17°C/26°C)
(17°C/26°C)
(17°C/26°C)
W
A
K
E
O
U
T
B
A
C
K
N
IG
H
T
System Mode
HEAT
Heating will be activated when the room 
mode
temperature is lower than the setting 
temperature.
COOL
Cooling will be activated when the room 
mode
temperature is higher than the setting 
temperature.
AUTO
Heating or Cooling will be activated 
mode
according to the Heat and Cool set point. 
Heat set point and Cool set point must 
be separated by a 5°F/3°C dead band.
OFF
No Heating and Cooling will be 
mode
activated at any temperature.
Fan Mode
Fan
Fan turns On whenever Heating or Cooling 
auto
is On. (Depends on HE/HG setting)
Fan
Fan stays On all the time.
on
HG
HE
Operated at HEAT
FAN ON
FAN OFF
Operated at COOL
FAN ON
FAN ON
System Mode
Fahrenheit
Celsius
HEAT MODE
Heat Control Set point
41° to 95°
5° to 35°
COOL MODE
Cool Control Set point
41° to 95°
5° to 35°
AUTO MODE
Heat Control Set point
41° to 90°
5° to 32°
Cool Control Set point
46° to 95°
8° to 35°
Setting of delay dip 
No Delay
Delay
s/w at Controller
“System” operated at HEAT
5-10 sec.
4-5 min.
“System” operated at COOL
4-5 min.
4-5 min.
Figure 1 – LCD
Description
Symbol
Up
Down
System
SYS
Fan
FAN
Day/Time
D/T
Program
PROG
On/Off
ON/OFF
Return
RTN
Reset
RST
Figure 2
Fan
Relay
Cool
Relay
Heat
Relay
SETUP
OFF
ON
RC
G
RH
Y
RC
RH
W
Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product
described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result 
in personal injury and/or property damage! Retain instructions for future reference.
Dayton
®
LCD Programmable Wireless Thermostat