Ingersoll Rand ENL 10 Instruciones De Instalación Y De Servicio página 16

EN
16
11. CONTROL AND mAINTENANCE
maintenance recommendation:
After 2 x 8,760 operating hours or one million switching
cycles, a maintenance message is released.
The green power LED flashes. Afterwards, or at the latest
after two years (2 x 8,760 operating hours), the service unit
() needs to be replaced.
It is recommended to clean the condensate receiver tank
after two years at the latest, when maintenance works are
carried out:
ingersollrandproducts.com
1. Prior to the replacement of the service unit, a reset
needs to be carried out. The control unit is released
by actuating the arresting hook. When removed, the
TEST button below the LED must be pressed and held
for at least five seconds.
2. Remove the control unit (1) by pressing the arresting
hook (2).
. Unfasten the ENL 10 from the outlet.
4. Detach from the tubing at the inlet.
. Unscrew both M6 erection bolts (22) and remove the
service unit (9) by slightly pulling and lifting it.
6. Remove the design shell (11) using a screwdriver.
7. Unscrew the four cover screws (16) and remove the
cover (17).
8. Clean the condensate receiver tank (19).
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