Acumen Technologies Ltd 504 User Manual

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FCC Requirements
Warning: Changes or modifications to this unit not expressly approved by the party responsible for 
compliance could void the user authority to operate the equipment. 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 receiver 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 connected.
-  Consult the dealer or an experienced radio TV technician for help.
Canadian Equipment Requirements
This digital apparatus does not exceed the (class A/Class B)* limits for radio noise emissions from digital 
apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. Le 
present appareil numerique n'emet pas de bruits radioelectriques depassant les limites applicables aux 
appareils numeriques (de la class A/de la class B)* prescrites dans le Reglement sur le brouillage 
radioelectrique edicte par le ministere des Communications du Canada.
This device complies with RSS-210 of Industry and Science Canada. Operation is subject to the following 
two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, 
including interfence that may cause undesired operation of the device. 
All wiring should be done by a qualified electrician and shall be in compliance with local codes and with the 
National Electirc Code ANSI/NFPA No. 70-current ( in the United States ), or with the current CSA C22.1 
Canadian Electirc Code ( in Canada ).
SET PRIVATE CODE:
Install 4AA Batteries
Put Battery Compartment
into the Receiver
Switch Receiver 
to Remote
Switch off
the Receiver
Install 3AAA Batteries
Select Code 
Position
1
2
3
4
 
 
5    
 
6
ON
2'~10'
FIREPLACE REMOTE
PRESS
TO OPEN
OFF
ON
REMOTE
BAT.LOW
OFF
ON
REMOTE
BAT.LOW
FIREPLACE R
EMOTE
PRESS
TO OPEN
OFF
ON
REMO
TE
BAT.LO
W
FIREPLACE REMOTE
PRESS
TO OPEN
OFF
ON
REMOTE
BAT.LOW
PRESS
TO OPEN
P/N:81-080004-00
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.
TIMER
ON
OFF
6Hr
First 2Hr since last 
signal received
Following 4Hr
6
th
 Hr since last 
signal received
Receiver/Fireplace 
Status
ON
Intermittent and
Check For Transmitter Signal
Shut down if no 
signal received
Attention: Important Safety Feature
6HR Safety Timer(FACTORY DEFAULT IS “ON”)
Enable - Timer Set to “ON”
In case of Transmitter failure (Mal-function / Battery run 
out) or out of transmission range, The Receiver will shut 
down the fireplace automatically after 6Hr of no 
Transmitter signal detection.  
Disable - Timer Set to “OFF”
The Receiver & Fireplace will continue operate in the 
last setting and will not shut off automatically even in 
case of Transmitter failure.  (Note: Not recommended)