DesiCool
6.5 Service and maintenance schedule
Service level
Start
A
B
A
B
A
C
Operating time in hours
0
4000
8000
12000
16000
20000
24000
Service work
Calendar time in months
0
6
12
18
24
30
36
Filter inspection, replace filter if necessary, function check
X
X
X
X
X
X
X
Preventive inspection including safety check
X
X
X
X
Capacity check, rotor inspection
X
X
X
X
Replacement of HTCO Thermostats
X
Inspection and leakage check of system boxes and doors, adjust hinges if
necessary
X
X
Inspection of heating/cooling coils
X
Replacement of drive belt and belt fastener
X
Replacement of rotor drive motor
Inspection of fans (impellers, motors, bearings)
Examining electrical- and control systems, function check
X
X
X
X
Calibration of moisture control equipment, sensors and valves
X
X
X
X
Calibration of temperature control equipment and sensors
X
X
X
X
Replacement of rotor seals if necessary
Specific maintenance on gas burner unit
X
X
X
X
Table 6.1 Service and maintenance schedule (0 - 24000 hours)
NOTE!
Service work should be performed at indicated operating hours or calendar time, whichever is reached
first.
NOTE!
The desiccant rotor will not be replaced preventively, capacity monitoring will indicate rotor replacement.
TEN-DSC-D1401
Service and maintenance
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Summary of Contents for DesiCool
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