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 99 was carried out.
Maintenance work
•
Clean the condenser using an air jet, max.
2 bar (g) (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.
Follow the procedure on section "8 Commissioning" on page 66.
1.
Follow the procedure on section "16.1.1 Resetting a WARNING" on page 107,
2.
table Resetting the WARNING SrV "maintenance time expired"
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
89 | 118