Maintenance - Dimplex LIA 0608HWCF M Installation And Operating Instruction

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9.2 Maintenance

To maintain an optimal output on the split heat pump, regular
checks and maintenance work should be carried out on the
unit.
It is advisable to work through the following checklist at least
once a year.
CAUTION!
Before opening the device, ensure that all electric circuits are
disconnected from the power supply
Pos. Category
1
Water
2
4 Electricity
Maintenance must only be carried out according to the recom-
mendations of the device manufacturer.
Only the cleaning agents specified by the manufacturer may be
used for cleaning.
Incorrect maintenance or repair of this device may increase the
risk of damage to property or personal injury.
Systems that are under pressure should be regularly checked
for leaks.
EN-24
For cleaning and maintenance, especially when removing
covers, the entire system must be disconnected from the
power supply beforehand.
Always wear adequate personal protective equipment
(protective gloves, safety glasses, etc.) when working with
refrigerant.
Components

In normal operation, the pressure gauge should show a pressure of 2.0 to 2.5
Water pressure
bar.

If the pressure is under 0.3 bar, water should be added.

Close the isolating valves and remove the dirt trap. Clean the dirt trap.
Dirt trap

When dismantling the dirt trap,
(water filter)
water may flow out.

Cable connections of the Check the terminal panel for loose or faulty connections.
terminal panel
452172.66.01-EN · FD 0204
LIA 0608HWCF M - LIA 0911HWCF M
CAUTION!
CAUTION!
Test point
www.glendimplex.de