Danfoss EM-PMI375 - Page 80

Electric machine monthly maintenance checklist (continued)
N.A PASS FAIL
Cleanliness of the ventilation plug ☐ ☐ ☐
Notes:
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Electric machine yearly maintenance checklist
Date:
Electric machine and customer information
Customer: Electric machine type (from the rating plate):
Customer reference: Electric machine serial number:
Service reference: Date installed:
N.A = Procedure not applicable PASS = Procedure passed FAIL = Procedure failed
Electric machine yearly maintenance checklist
Acceptance N.A PASS FAIL
General construction
Noise or vibration during operation in general ☐ ☐ ☐
Mounting bolt tightness
D-end attachment bolt
tightening torque
40 Nm ☐ ☐ ☐
N-end attachment bolt
tightening torque
30 Nm ☐ ☐ ☐
Cleanliness of the enclosure and connected parts ☐ ☐ ☐
Electrical system
Weariness of the cables ☐ ☐ ☐
Electrical connections in general ☐ ☐ ☐
Cable gland tightening
torque (to the box)
15 Nm ☐ ☐ ☐
Cable lug tightening torque
(to the busbar)
13 Nm ☐ ☐ ☐
Connection box cover bolts
tightening torque
4 Nm ☐ ☐ ☐
Cooling system
User Guide
EM-PMI375
Storage, installation and maintenance checklists
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Danfoss | November 2021 BC265856307805en-000202