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11
5
Maintenance
5 Maintenance
5.1 Basic Maintenance
Weekly:
Verify that the water temperature indicated on the control thermostat is
approximately at the setpoint.
Verify the pressure of the pump.
Verify the water level in the tank.
Verify the state of the water filter, if the pressure drop exceeds 0.5 bar (8
psi) change the filter element.
Monthly:
With the Unit disconnected (Main power switch Off), clean the
condenser with a blast of compressed air, from the inside towards the
outside.
Clean the housing, internally and externally, eliminating the dust present
especially on the water pump rack.
Yearly:
Change the filter element and refill the water circuit with clean water or
refrifluid.
UC-140 I
NDI
GO
50/
60Hz 29.
01.
03
rev
. 0