51
8012707/ZVF9/V2-1/2019-04 | SICK
O P E R A T I N G I N S T R U C T I O N S | GM32
Subject to change without notice
MAINTENANCE
6
6.7
Replacing the sender lamp and LED for GM32 LowNOx
6.7.1
Tools required
6.7.2
Sender lamp with LED unit
Fig. 34: Description of sender lamp with LED unit
Removing the sender lamp with LED unit
1
Switch the GM32 off using the fuse fitted by the operator.
2
Loosen 5 screws on the rear side of the SR-unit and swivel the rear side out.
3
Pull off the lamp cover.
Fig. 35: Lamp cover
4
Pull off the voltage supply line of the LED.
5
Loosen screw (crosshead) of the plug of the sender lamp voltage supply and disconnect
the plug.
Tools
Required for
Phillips screwdriver (0.5 x 3.0M)
Connect voltage supply line of sender lamp.
Allen (5 M)
Retaining screws of UV lamp
Allen (2,5 M)
Retaining screws of LED unit
Table 13: Tools required for exchange of lamps
Sender lamp LowNOx
LED unit
Connection of LED unit power supply
Connection of sender lamp power supply
1
2
Lamp cover
LED unit
