50
START--UP CHECKLIST
(Remove and Store in Job Files)
I. PRELIMINARY INFORMATION
MODEL NO.:
SERIAL NO.:
DATE:
TECHNICIAN:
II. PRESTART--UP (Insert check mark in box as each item is completed)
( ) VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT
( ) REMOVE ALL SHIPPING HOLD DOWN BOLTS AND BRACKETS PER INSTALLATION INSTRUCTIONS
( ) CHECK ALL ELECTRICAL CONNECTIONS AND TERMINALS FOR TIGHTNESS
( ) CHECK THAT INDOOR (EVAPORATOR) AIR FILTER IS CLEAN AND IN PLACE
( ) VERIFY THAT UNIT INSTALLATION IS LEVEL
( ) CHECK FAN WHEEL, AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE AND SETSCREW TIGHTNESS
III. START--UP
ELECTRICAL
SUPPLY VOLTAGE
COMPRESSOR AMPS
INDOOR (EVAPORATOR) FAN AMPS
TEMPERATURES
OUTDOOR (CONDENSER) AIR TEMPERATURE
DB
RETURN--AIR TEMPERATURE
DB
WB
COOLING SUPPLY AIR
DB
WB
PRESSURES
REFRIGERANT SUCTION
PSIG, SUCTION LINE TEMP*
REFRIGERANT DISCHARGE
PSIG, LIQUID TEMP
{
( ) VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS
* Measured at suction inlet to compressor
{
Measured at liquid line leaving condenser.
Copyright 2010 Carrier Corp.
S
7310 W. Morris St.
S
Indianapolis, IN 46231
Edition Date: 04/10
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No:50VL---06SI
Replaces: 50VL--- 05SI
50V
L
--
A
Содержание Performance 50VL-A
Страница 3: ...3 A09462 Fig 2 50VL A24 36 Unit Dimensions 50VL A ...
Страница 4: ...4 A09463 Fig 3 50VL A42 60 Unit Dimensions 50VL A ...
Страница 18: ...18 A10202 Fig 13 Connection Wiring Diagram 208 230 3 60 50VL A ...
Страница 19: ...19 A10202 Fig 13 Cont Ladder Wiring Diagram 208 230 3 60 50VL A ...
Страница 22: ...22 A09089 Fig 15 Cooling Charging Chart 50VL A ...
Страница 40: ...40 A10201 Fig 41 Connection Wiring Diagram 230 3 50VL A ...
Страница 41: ...41 A10201 Fig 41 Cont Ladder Wiring Diagram 230 3 50VL A ...
Страница 42: ...42 A10203 Fig 42 Connection Wiring Diagram 460 3 50VL A ...
Страница 43: ...43 A10203 Fig 42 Cont Ladder Wiring Diagram 460 3 50VL A ...