Airedale OnRak 3kW 35kW - Manual (Page 54)

LogiCool
™ OnRak
Active Cabinet Exhaust
IT Cooling
54
IT Cooling
Technical, Installation and Maintenance Manual :6912497 V1.5.0 02_2013
Operational Maintenance checks
Owners Responsibility
To ensure that the unit can be maintained correctly the following requirements are required.

Maintain a safe working environment around the unit, free from obstructions and debris.

The unit shall follow the following maintenance regime as a minimum.
The equipment contains live electrical and moving parts, ISOLATE prior to maintenance or repair work.
Ensure Lock off procedures is carried out accordingly.
Maintenance Schedule
Item Task Frequency
Unit Inspection 6 Mths 12 Mths 60 Mths
General
Inspections
Check for visible mechanical damage to unit.

Check for cleanliness

Visually inspect the unit for general wear and tear, treat
metalwork. 
Rust should be inhibited, primed and touched up with matching paint.
Check for excess vibration from other rotating equipment.

Coil Guard
Cleaning
Ensure that the coil guard is free from debris.

Electrical
Inspection
Check main power supply voltages

Check electrical terminals are tight.

Check that the control panel and fan assembly cables are
securely fastened together. 
Check amperages are as per design.

Controls alarm log
Check alarm log for any spurious events.

Dual Power Supply
Check operation of dual power supply.

Static Transfer
Switch Check operation of static transfer switch. Referrer to
manufacturer information. 
Uninterrupted
Power Supply Check operation of UPS. Ensure battery within UPS is
holding charge. 
Service tools / Test Equipment

Voltmeter

Screwdrivers/ Allen keys
Safety Equipment

Safety Glasses/ Goggles