Cleaning and maintenance
7.13
Replacing the light PCB
a
➤ Disconnect the power supply to the device.
➤ Pry out the transparent cover with a screwdriver (1).
➤ Unscrew the PCB mounting screws (2).
➤ Pull out the plug from the PCB (3).
➤ Replace the defective light PCB with a new one.
➤ Fit new PCB using reverse of removal instructions.
➤ Press the transparent cover back into the housing.
➤ Reconnect the power supply to the device.
8
Cleaning and maintenance
!
WARNING!
ELECTROCUTION HAZARD!
Failure to obey this warning could result in death or serious injury.
Always disconnect the device from the power supply before you clean
and service it.
22
1.
2.
3.
CFF35, CFF45
EN