50
EVH-X SPACE 2.1 - 12.1
M0SM10N17-03
√
interval check (months)
1 6 12
□
Presence of corrosions
□
Panel fixing
□
Fan fixing
□
Battery cleaning
□
Drain pain cleaning + sanification
□
Condensate discharge test
□
Air filter cleaning
□
Charged pressure of water system
□
Air in the pipes
□
Water filter cleaning
□
Water flow-rate
□
Flow switch / differential pressure switch function
□
Check of the fixing and the insulation of the power lead
□
earthing connection check
□
Electric panel cleaning
□
Capacity contactor status,
□
terminal closing, cable insulation integrity
□
Voltage and phase unbalancing (no load and on-load)
□
Absorptions of the single electrical loads
□
Leak control *
□
Work parameters of the refrigerant circuit
□
4-ways valve check
□
Protective device test : safety valves, pressure switches, thermostats, flow switches etc
□
Control system test: setpoint, climatic compensations, capacity stepping, water / air flow-
rate variations etc
□
Control device test : alarm signalling, thermometers, probes, pressure gauges etc
* Refer to the local actuation regulations;
10 MAINTENANCE
Recommended periodic checks