Справочник Пользователя для Carrier 50VQP084-300
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
PC 111
Catalog No. 536-203
Printed in U.S.A.
Form 62AQ-1SI
Pg CL-1
7-99
Replaces: New
Book
1
1
1
4
4
4
Tab
1a 1b 5a 5a 6a 6b
CL-1
50VQP
START-UP CHECKLIST
CUSTOMER:___________________________
JOB NAME: _______________________________________
MODEL NO.:___________________________
SERIAL NO.:____________________
DATE:_________
I. PRE-START-UP
DOES THE UNIT VOLTAGE CORRESPOND WITH THE SUPPLY VOLTAGE AVAILABLE? (Y/N)
HAVE THE POWER AND CONTROL WIRING CONNECTIONS BEEN MADE AND TERMINALS
TIGHT? (Y/N)
HAVE WATER CONNECTIONS BEEN MADE AND IS FLUID AVAILABLE AT HEAT EXCHANGER?
(Y/N)
HAS PUMP BEEN TURNED ON AND ARE ISOLATION VALVES OPEN? (Y/N)
HAS CONDENSATE CONNECTION BEEN MADE AND IS A TRAP INSTALLED? (Y/N)
IS AN AIR FILTER INSTALLED? (Y/N)
II. START-UP
IS FAN OPERATING WHEN COMPRESSOR OPERATES? (Y/N)
IF 3-PHASE SCROLL COMPRESSOR IS PRESENT, VERIFY PROPER ROTATION PER INSTRUCTIONS.
(Y/N)
UNIT VOLTAGE — COOLING OPERATION
PHASE AB VOLTS
PHASE BC VOLTS
PHASE CA VOLTS
(if 3 phase)
(if 3 phase)
PHASE AB AMPS
PHASE BC AMPS
PHASE CA AMPS
(if 3 phase)
(if 3 phase)
CONTROL VOLTAGE
IS CONTROL VOLTAGE ABOVE 21.6 VOLTS? (Y/N)
.
IF NOT, CHECK FOR PROPER TRANSFORMER CONNECTION.
TEMPERATURES
FILL IN THE ANALYSIS CHART ATTACHED.
COAXIAL HEAT
EXCHANGER
COOLING CYCLE:
FLUID IN
C FLUID OUT
C
kPa
L/s
HEATING CYCLE:
FLUID IN
C FLUID OUT
C
kPa
L/s
AIR COIL
COOLING CYCLE:
AIR IN
C AIR
OUT
C
HEATING CYCLE:
AIR IN
C
AIR OUT
C