4.0 OPERATION
4.10 START- UP CHECK LIST
DUNHAM-BUSH INDUSTRIES SDN BHD
Lot 5755-6, Kidamai Industrial Park, Bukit Angkat,
43000 Kajang, Selangor Darul Ehsan. Malaysia.
Unit Model No:
.................................................
Job Name:
.......................................................
Location:
.........................................................
Customer Order No:
.......................................
Order No:
.........................................................
Serial No:
.........................................................
Month............. Day.............. Year......................
This work (as checked below) is in progress and will
be completed by:
A.) DUNHAM- BUSH WCPS-B UNIT
1.
Erected on foundation..............................[ ]
2.
Spring isolators or iso pads installed and
adjusted to level unit ................................[ ]
B.) WATER PIPING
1.
Condenser water piping installed between
condenser, pumps and cooling tower
(where required) .....................................[ ]
2.
Make-up and fill lines installed to cooling
tower (where required).............................[ ]
3.
Thermometer wells and gage connections
installed in water lines (where required).....[ ]
4.
All water-piping leak tested flushing to be
certain they are not clogged (where
required) ................................................[ ]
5.
Condenser water supply available (where
required) ................................................[ ]
*6. Strain relieve suction and discharge piping .[ ]
*7. Clean out refrigerant piping ......................[ ]
*8. Check refrigerant piping for leaks .............[ ]
*9. Evacuate system (1000 Microns) ..............[ ]
10. Evaporator/ condenser drain line piping
installed .................................................[ ]
11. Evaporator condensate drain trap installed ..[ ]
C.) ELECTRICAL WIRING
1.
Power supply available ............................[ ]
2.
Wiring completed from supply to fused
disconnect to starter to compressor motors .[ ]
3.
Filed wiring installed from starter to
compressors, evaporator motor and control
completed .............................................[ ]
4.
Control circuit and interlock check............[ ]
5.
240 Volt service completed to control
panel......................................................[ ]
6.
Wiring completed to the following motors
and the rotation of each checked ...............[ ]
( a.) Condenser water pumps ...................[ ]
( b.) Cooling tower fans ..........................[ ]
( c.) Evaporator fan ................................[ ]
7.
Properly sized overload elements installed
on ( a.), ( b.), ( c.)....................................[ ]
Note: Do not start compressor or evaporator
fan .....................................................[ ]
Remarks: ________________________________
D.) GENERAL
1.
Evaporator section shipping bolts removed [ ]
2.
Condensing and compressor shipping bolts
removed.................................................[ ]
*3. Evaporator motor pulley and blower pulley
installed and adjusted...............................[ ]
*4. Belt tension adjusted................................[ ]
5.
Supply air duct connected ........................[ ]
6.
Return air filter installed...........................[ ]
E.) CONDITIONS
1.
Load available for start-up unit operation ...[ ]
*2. System evacuated to 1000 microns
(leave vacuum pump connected) ...............[ ]
*3. Qualified refrigerant contractor on site to
charge unit .............................................[ ]
4.
Operating personnel assigned on the job for
start-up instructions .................................[ ]
Names of Personnel:
_________________________________________
_________________________________________
_________________________________________
Note:
*
where applicable.
