Preliminary Visual Inspection - Lippert Components In-Wall Slide-Out Winnebago Repair Manual

Standard Repair Package Includes:
Upper Gear Rack (38 1/8")
Lower Gear Rack (38 1/8")
V-Roller (292801)
Snap Ring (234180)
Shoe (238463)
Foam Wear Plug (283544)
Flat Back Rack Plug (282573)
If the repair necessitates it, replacement spur gears, and couplers can be ordered separately.
NOTE: See page 14 for more details and part numbers.

Preliminary Visual Inspection

Prior to conducting any repair or replacement, it is imperative to ensure that the problem with the slide-out is
properly diagnosed and that the issue will be corrected with a repair or replacement. Proper diagnosis of the issue
includes ruling out a slide-out obstruction, a slide-out seal issue, or a slide-out measurement that is outside of
suggested parameters. Prior to slide-out repair or replacement, be sure to check the following:
1.
Check assembly and slide room for any type of obstruction that may have caused the initial concern.
2.
Inspect the wiper seals for tearing or other damage.
3. Make sure that the wiper seals are not being pulled into the gear rack causing binding.
4.
Check that the interior and exterior bulb seals are compressing properly when the slide-out is
extended or retracted.
5.
It is recommended that measurements be taken to make sure the gear racks are parallel and that the
C-Column is square. Make sure the measurements are taken from the same location at both ends of
the gear racks (Figs. 1 and 2).
6.
Measure from the outside edge of the clamp strap to the face of the slide room wall. Variance could be
up to +3mm or -1.5mm (Fig. 3).
NOTE: LCI prefers to have these measurements submitted in picture format to assure proper guidance is
given.
Fig. 1
Rev: 08.07.18
Bearing Block Package Includes:
Lower Bearing Block
Upper Bearing Block
(2) Aluminium Rivets
(4) Plastic Rivets
Fig. 2
C-Column
NOT INCLUDED:
Coupler
Spur Gear (300:1/ 500:1)
Gear Rack
Clamp Strap
NOTE: Slide box T-molding has been
removed from (Fig. 3) for clarity.
Page 3
Fig. 3
84mm +3mm/-1.5mm
45mm +/- 3mm
CCD-0001772