Kollmann
Pigtail Removal and Installation
WARNING
FOR/OFF/REV switch should be OFF and machine is
unplugged before removing or installing pigtail.
1. Remove all cable from the drum except the pigtail.
2. Remove the bolt anchoring the pigtail. It is located on
the back of the drum (Figure 12).
Figure 12 – Removing Pigtail Anchoring Bolt
3. Remove the pigtail from drum by pulling it through the
guide tube.
4. Insert new pigtail by pushing it through the guide
tube into the drum.
5. Align hole in pigtail fastener with the hole in the back
of the drum. Insert bolt, washers and nut and tighten
securely. Push the remainder of the pigtail into drum.
Accessories
Only the following RIDGID/Kollmann
WARNING
products have been designed to function with the K-
750R Drain Cleaning Machine. Other accessories suit-
able for use with other tools may become hazardous
when used on the K-750R. To prevent serious injury, use
only the accessories listed below.
Catalog
Model
No.
No.
Description
87602
C-24 IW
5
/
" x 100' Solid Core Cable
8
92485
T-403
P-Trap Cutter
92495
T-406
Spade Cutter
92510
T-411
2" Cutter
92520
T-413
3" Cutter
92525
T-414
4" Cutter
41937
—
Gloves
59360
—
Toolbox
43642
A-75
Autofeed Assembly
59982
—
Cable Rust Inhibitor, 1 Quart
59987
—
Cable Rust Inhibitor, 1 Gallon
10
K-750R
5
/
" Cage Machine
8
Ridge Tool Company
Maintenance Instructions
WARNING
Make sure machine is unplugged from power
source before performing maintenance or making
any adjustments.
Lubrication
Grease all exposed, moving and rotating parts as required.
Grease drum assembly fitting periodically.
Cables
Drain drum after every use. Flush drum periodically,
remove sediment that can corrode cable.
Cables should be thoroughly flushed with water to pre-
vent damaging effects of drain cleaning compounds.
Periodically lubricate cables and couplings with
RIDGID/Kollmann Cable Rust Inhibitor. See accessories
regarding catalog numbers.
When not in use, store cables indoors to prevent deteri-
oration by the elements.
Cables should be replaced when they become severely
corroded or worn. A worn cable can be identified when
outside coils of cable become flat.
Machine Storage
Motor-driven equipment must be kept
WARNING
indoors or well covered in rainy weather. Store the
machine in a locked area that is out of reach of children
and people unfamiliar with drain cleaners. This machine
can cause serious injury in the hands of untrained users.
Service and Repair
Service and repair work on this Drain Cleaner must be
performed by qualified repair personnel. Machine should
be taken to a RIDGID Independent Authorized Service
Center or returned to the factory. All repairs made by
Ridge service facilities are warranted against defects
in material and workmanship.
WARNING
When servicing this machine, only iden-
tical replacement parts should be used. Failure to follow
these instructions may create a risk of electrical shock or
other serious injury.
If you have any questions regarding the service or repair
of this machine, call or write to:
Ridge Tool Company
Technical Service Department
400 Clark Street
Elyria, Ohio 44036-2023
Tel: (800) 519-3456
E-mail: TechServices@ridgid.com