CL-2
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - -
CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE
RECORD PRESSURE DROPS: Cooler Condenser
CHARGE REFRIGERANT: Initial Charge Final Charge After Trim
INSPECT WIRING AND RECORD ELECTRICAL DATA:
RATINGS:
Motor Voltage
Motor RLA Chiller LRA Rating
Actual Line Voltages: Starter/VFD Oil Pump Controls/Oil Heater
Verify 6-in. clearance surrounding all Starter/VFD enclosure louvers: Yes No
Visually inspect down through top of power module for debris: Yes No N/A
Starter/VFD Manufacturer _____________________ Starter/VFD Nameplate I.D. Number ____________________
Starter/VFD Serial Number ____________________ Starter/VFD Nameplate Input Rating ____________________
Mfd in _____________________________________ on _____________________________________________
FIELD-INSTALLED STARTER/VFD ONLY:
Check continuity T1 to T1, etc. (Motor to VFD, disconnect motor leads T1, T2, T3). Do not megger Starter/VFD; dis-
connect leads to motor and megger the leads.
RECORD THE FOLLOWING POWER ON CHECKS:
What type and size of transformer supplies power to the unit?
Delta with No Ground _____
Corner Grounded Delta _____
Wye with Center Ground _____
Wye with No Ground _____
Transformer Size _____kVa
CHECK OIL LEVEL AND RECORD: ADD OIL: Yes
No
Amount:
1/2 Top sight glass
1/2 Bottom sight glass
3/4
1/4
3/4
1/4
MEGGER MOTOR
“PHASE TO PHASE” “PHASE TO GROUND”
T1-T2 T1-T3 T2-T3 T1-G T2-G T3-G
10-Second Readings
60-Second Readings
Polarization Ratio
Line Voltage: Phase - Phase A-B: B-C: A-C:
Line Voltage: Phase - Ground A-G: B-G: C-G: