Changing The Energy Track; Check The Sensors - CAB MAESTRO 4S Service Manual

4 Test and Change Device Parts
4.9

Changing the Energy Track

Danger!
Danger to life and limb from power supply.
 Befor open the device unlink the power!
Fig.14 Energy track mount / dismount
1. Dismount the rear cover.
2. Loosen screws (2) and remove PCB cover (1) .
3. Pull connector (3 and 4) and put out the cable from the cable retainer on the power supply (7) .
4. Loosen screws (4) and (8) .
5. Remove the energy track (7) .
 Mounting the energy track (7) in reverse order.
4.10

Check the Sensors

Some sensors are integrated into the Maestro 4S to control the function and operation of the device.
This are reflex sensors with a switch reaction in case a surface are in front of approx. 3mm distance.
For changing and adjusting is a 5,5 mm jaw wrench necessary.
Reflex sensor
Fig.15
 Page 13
15
1
2
3
4
5
6
7
8