Installing Accessories

Disassembly of the tool and/or installations of accessories must only be performed by qualified maintenance personnel.
Required tools:
- Adjustable spanner 
- Screwdriver 
- Put the front part in a clamping jaw of suitable size and fasten the clamping jaw in a vise. 
- Loosen the front cap nut using an adjustable spanner. Remove the tool from the vise. 
- Pull out the angle gear carefully from the tool. 
- Remove the following parts from the angle gear housing: - the lock ring (keep for later use) 
- the sealing washer (to be discarded) 
- the front cap nut (to be discarded) 
 
- Mount the following parts on the angle gear housing: - new applicable front cap nut. Apply a thin layer of grease on the inside of the cap nut. 
- new sealing washer 
- lock ring 
 
- Replace the O-ring on the motor housing with a thicker O-ring of the same diameter. Apply a thin layer of grease on the O-ring and on the lower section of the motor housing. 
- Place the tool into the half-ring with two pins on the inside. When the half-ring is placed in the correct position, the pins will fit into the slots of the motor housing and prevent the half-ring from turning. 
- Connect the flex cable to the bus port marked 1. 
- Connect the flex cable on the upper half-ring to the bus port marked 2 and put together the two half-rings.  - If installing a laser scanner: do not stare into the beam. This device emits CDRH/IEC Class 2 laser and IEC Class 1M light. 
- Place an O-ring in the slot at the front of the half-rings. Apply a thin layer of grease on the O-ring. 
- Tighten the two half-rings with four screws using a screwdriver.  - Make sure the sealing on the end of the half-rings seals tightly. 
- Pull out the planetary gear from the gear housing. Push down the planetary gear fully on the shaft.  - Make sure the gear wheel is placed in correct position. - Put the gear back in position. Apply a thin layer of grease on the sealing washer. 
- Put the front part in the clamping jaw and fasten the clamping jaw in the vise. 
- Tighten the front cap nut using adjustable spanners. 




