Elkhart Brass 7095 User Manual

PHYSICAL: 1302 WEST BEARDSLEY AVE • ELKHART, IN 46514 • WWW.ELKHARTBRASS.COM © 2014 ELKHART BRASS MFG. CO., INC.
MAILING: P.O. BOX 1127 • ELKHART, IN 46515 • 1-574-295-8330 • 1-800-346-0250 98533000 REV REL

EXM CAN Stow Module

CONFIGURATION ISSUES

Model: 7095
Troubleshooting Guide

This guide provides troubleshooting tips for the 7095 EXM CAN Stow Module. If the Stow Module still
does not work properly after checking the potential issues found in this guide, please contact Elkhart
Brass for further assistance.

The Stow Module only requires configuration if the monitor group number is NOT the same as that of
the Stow Module. Monitors and Stow Modules sold individually are configured to Group 1 by default,
and those should not need to be configured prior to installation. Those sold in packages or for multi­monitor systems may have different group numbers. If you need to verify the Monitor Group number,
follow the steps under Operating Instructions step M. Write Diagnostic File* in an EXM monitor manual**.
If needed, the EXM CAN Stow Module’s group number can be changed, prior to installation, by following
the instructions below.

 Ensure that proper Electrostatic Discharge (ESD)

precautions are taken and that the Stow Module is not
connected to a power supply.

 Remove the cover of the Stow Module enclosure by

using a straight screwdriver to disengage the circuit
board header clips.

 Find the Selection Switch “SW1” on the circuit board.
 Using a straight screwdriver, carefully turn SW1 to the

desired Group Number minus one. (For example, if
you want to configure for a Group 3 Monitor, point the
SW1 arrow to 2). Standard setting is 0 for Group 1.

 Carefully close the enclosure. Be sure the red seal is

not pinched or damaged when closing. Ensure both
clips click into place on either side of the enclosure.
The red seal should no longer be visible.

 Install the Stow Module according to Installation

Instructions Step 1 – EXM CAN Stow Module in an EXM
monitor manual**.

*Operating Instruction step letter may not match ‘M’. In this case, refer to the section title “Write Diagnostic File” for instructions.
**EXM monitor manual refers to the Sidewinder EXM, Cobra EXM, Scorpion EXM, etc.

PHYSICAL: 1302 WEST BEARDSLEY AVE • ELKHART, IN 46514 • WWW.ELKHARTBRASS.COM © 2014 ELKHART BRASS MFG. CO., INC.
MAILING: P.O. BOX 1127 • ELKHART, IN 46515 • 1-574-295-8330 • 1-800-346-0250 98533000 REV REL

SYMPTOMS

Table 1: Troubleshooting Tips

No.

Potential Cause

What to Check

1.

The Stow Module,
7095, is not correctly
powered.

 Verify that the 12-pin Deutsch connector is properly connected to the

7095.

 Verify that the red and black leads (pins 12 & 1) are correctly connected to

the vehicle’s power supply and ground, respectively.

 Inspect the cable for other damage.
 Check fuses for the device power.

2.

The Stow Module,
7095, is not
connected to the
J1939 CAN bus.

 Verify that the 12-pin Deutsch connector is properly connected to the

7095.

 Verify that the green and blue leads (pins 10 & 11) are correctly connected

to the CAN Low and CAN High bus through the 3-pin Deutsch connector.

 Inspect the cable for other damage.

3.

The STOWLAMP /
STOWSIGNAL is not
correctly connected to
the vehicle circuitry

 Verify that the 12-pin Deutsch connector is properly connected to the

7095.

 Verify that the brown, STOWLAMP (pin 4), and the white, STOWSIGNAL

(pin 5), lead(s) are correctly connected to the vehicle according to the
vehicle-specific application.

 Inspect the cable for other damage.
 Check any fuses connected to the STOWLAMP and STOWSIGNAL circuits.

4.

The monitor’s stow

position is set too
close to a
vertical/horizontal
limit or a keep-out
zone.

 Use an EXM input controller to put the monitor into Setup Mode (reference

Part B of the Operating Instructions section of the EXM monitor manual**.

 Use the EXM input controller to set a stow position that is well away from

any vertical/horizontal limits or keep-out zones (reference the “Stow

Position” part of the Operating Instructions section of the EXM monitor’s

Installation, Operating, and Maintenance Manual).

 Exit Setup Mode, then command the monitor to the new stow position.
 If the Stow Module, 7095, now correctly operates, then this was the

problem. If desired, a different stow position can now be set on the
monitor using the previous steps: just be sure that it is not too close to any
horizontal/vertical limit or keep-out zone.

**EXM monitor manual refers to the Sidewinder EXM, Cobra EXM, Scorpion EXM, etc.

STOWSIGNAL & STOWLAMP Outputs

If the 7095 Stow Module’s STOWSIGNAL or STOWLAMP outputs are not correctly operating after

following the instructions in an EXM monitor manual**, use Table 1 below to resolve the issue. The tips
are listed in the order for which they should be checked.