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DRYPOINT
®
RA III
10.2 Maintenance work
For maintenance work to be carried out, the following protective equipment must be always worn and the
preparatory tasks must have been completed.
Tools
•
No tool necessary
1.
The procedure on section "13 Decommissioning" on page 97 was carried out.
Maintenance work
•
Clean the condenser using an air jet, max.
2 bar (29 psi), inside out.
•
Check the tightness of all electrical
connections.
•
Check the integrity of insulation of electrical
cables.
•
Check the integrity of electrical clamps.
•
Check the integrity of fasteners of electrical
equipment.
•
Check the refrigeration circuit for signs of oil
and/or refrigerant leaks.
•
Check the integrity of rubber hose of
condensate drain.
•
Check / clean / replace the condensate drain.
1.
Follow the procedure on section "8 Commissioning" on page 56.
2.
Follow the procedure on section "10.2.1 Reset of maintenance timer" on page 88.
Prerequisites
Material
•
No material necessary
Preparatory tasks
Interval
200 hours or monthly, which occurs first.
1000 hours or annually, which occurs first.
8000 hours.
Final tasks
Original installa�on and opera�on manual
Protective equipment
87 | 120
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