ELECTRIC ACTUATOR INSPECTION,

WV y,
eee REMOVAL AND REPLACEMENT

11-004-21
Electric Actuator

June 21, 2021 0.3 Hours Inspection/1.0 Hours Replacement

Purpose

Trailers must be inspected to determine if the units contain a 40" Venture High Speed Actuator with 18:1
Motor (part number 168956) and whether that actuator should be replaced. If the serial number identifies
the actuator as a model that must be replaced, procedures to remove and replace the actuator are included.

Safety

This document provides general instructions. Many variables can change the circumstances of any
procedure, i.e. the degree of difficulty involved in the service operation and the ability level of the individual
performing the operation. This document cannot begin to plot out procedures for every possibility, but will
provide the general instructions for effectively installing, removing or servicing the system. In the event the
skill level required is too advanced or the procedure too difficult, a certified technician should be consulted
before performing the necessary operation. Failure to correctly install, remove or service the system may
result in voiding the warranty, inflicting injury or even death.

The "WARNING" symbol above is a sign that a procedure has a safety risk involved and may cause

death, serious personal injury, severe product and/or property damage if not performed safely and
within the parameters set forth in this document.

The "CAUTION" symbol above is a sign that a procedure has a safety risk involved and may cause
personal injury, product and/or property damage if not performed safely and within the parameters
set forth in this document.

Rev: 06.21.2021 CCD-0004368

ELECTRIC ACTUATOR INSPECTION,
REMOVAL AND REPLACEMENT

(J UuiPPERT

uss Sie} 11-004-21
Produ Electric Actuator

be) CS] June 21, 2021 Ee\efe)9 icin | 0.3 Hours Inspection/1.0 Hours Replacement

Inspection

There is a two-step process for determining whether an actuator needs to be replaced. The actuator must be
identified as a Venture model, and then the serial number must also be included in a list of those models to
be replaced.

Identifying Venture Model

1. The Venture actuator has a black inner sleeve vs. gold for a Tuson actuator (Figs. 1 and 2).
2. The Tuson actuator has an embossed LCI logo on the bottom of the gearbox (Fig. 3).

3. The Tuson actuator has a single mounting bolt on the motor (Fig. 4).

4. The Venture actuator has double motor mounting bolts (Fig. 5).

iit ware

Black Inner

Fig. 2 - Tuson Actuator

Gold Inner

Fig. 4- Tuson
aT: em tod]
ad =

Double
Motor
Mounting
Bolts

Embossed
"LCI" Logo
on Bottom
of Gearbox

Single Motor
Mounting Bolt

Rev: 06.21.2021 CCD-0004368

ELECTRIC ACTUATOR INSPECTION,

WV 7
(CUIPPERT =" REMOVAL AND REPLACEMENT

uss Sie} 11-004-21
vere lte S| Electric Actuator

be) CS] June 21, 2021 Ee\efej9 je\cs | 0.3 Hours Inspection/1.0 Hours Replacement

Reviewing Serial Number
1. Locate the serial number label on the actuator motor and shaft.
NOTE: The orientation of the actuator could change which may impact visibility of the label.

2. Write down serial number and compare it to the list of serial numbers listed in this document.
3. If the serial number is included among those in the list, the actuator must be replaced.

Serial Number
Labels

Resources Required
+ One or two persons, depending on task + Wire cutter
+ Socket wrench + Wire nuts
+ Appropriate sockets + Impact wrench
+ Open-end wrenches + Appropriate sockets

Rev: 06.21.2021 CCD-0004368

ELECTRIC ACTUATOR INSPECTION,
REMOVAL AND REPLACEMENT

11-004-21
Electric Actuator

VLiPPERT

June 21, 2021 0.3 Hours Inspection/1.0 Hours Replacement

Serial numbers for Lippert 40” Venture High Speed Actuator
with 18:1 motor, Part number 168956, that needs to be
removed and replaced.

Rev: 06.21.2021

10514951 - 10515001

10516002 - 10516200

10523701 - 10523850

10516751 - 10516800

10523901 - 10523950

10516851 - 10516900

10525001

10517351 - 10517400

10526001 - 10526050

10517451 - 10517650

10526101 - 10526150

10518001

10526201 - 10526250

10519002 - 10519050

10526501 - 10526650

10519351 - 10519450

10526751 - 10526850