Maintenance Instructions; Lubrication; Rollers; Cutter Wheel Replacement - RIDGID 122XL Manual De Operación

122XL Copper Cutting and Prep Machine

Maintenance Instructions

WARNING
Make sure machine is unplugged from power
source before performing maintenance or mak-
ing any adjustment.

Lubrication

Keep a light coat of oil on the rack and pinion, the cutter
wheel shaft, and the roller shafts.

Rollers

Keep rollers clean and free from dirt and debris.

Cutter Wheel Replacement

Cutter wheel is considered worn when cutting edge be-
comes ragged or flat.
1. Loosen shoulder bolt and remove hold down wheel
carriage (Figure 10A). Insure that the shoulder bolt
remains inserted in arbor to keep tension spring in
place.
2. Remove cutter wheel screw and replace cutter wheel
(Figure 10B).
3. Reinstall hold down wheel carriage and tighten shoul-
der bolt.
Figure 10A – Loosen Shoulder Bolt
Figure 10B – Remove Cutter Wheel Screw

O.D. Brush Replacement

Brush is considered worn when its bristles are uneven or
too short to effectively clean the tubing.
1. Hold shaft stationary by gripping flat located near
surface of housing.
2. Remove
replace the brush.
3. Reinstall nut and washer and tighten again holding the
shaft stationary.

Reamer Blade Replacement

Replace reamer blades if they are chipped or dull.
1. Remove reamer from its shaft by unscrewing
set screw with an Allen wrench.
CAUTION
2. Unscrew two cap screws that hold the blade to the
reamer cone. Replace the blade.
3. Reinstall reamer onto the shaft with the
screw.
Outside Deburring Disk Replacement
Replace deburring disk when teeth become dull and
no longer removes material.
1. To remove brush, hold shaft stationary by gripping flat
located near the surface of the housing.
2. Remove
3. Remove the brush and deburring disk. (Figure 11).
4. With the model number F-4697 (stamped on the
side of the deburring disk) facing towards the machine
housing, slide new deburring disk onto the shaft and
replace the brush.
Ridge Tool Company
1 / " nut and washer from the shaft and
2
Reamer blades are sharp.
1 / " nut and washer from the shaft.
2
5 / "
16
5 / " set
16
9