InPOWER ITM137 User manual

Model ITM137
Platform Lift Interlock
2009+ Chevy & GMC Van
and Cutaway Chassis
Model ITM137
Platform Lift Interlock
2009+ Chevy & GMC Van
and Cutaway Chassis
A. Product Description
This product is intended for installation in 2009+ Ford E-series van and cutaway chassis
with FMVSS 403/404 compliant, commercial public use platform lifts manufactured by
The Braun Corporation, Ricon Corporation or Maxon Mobility. If another type of lift is
to be used, contact the lift manufacturer to determine its compatibility.
The ITM137 interlock system consists of a control module with integral drivers display
and a chassis wiring harnesses. The system monitors the platform lif door and three
additional doors. If any door is not fully closed the DOOR AJAR light will ash. The lift
will be enabled when the vehicle is in Park, the parking brake is set and the lift door
is opened.
The chassis wiring harness contains two plug-and-play T-cables that connect to the
parking brake switch and shift lock solenoid located under the dash. The harness also
contains a set of 18 inch blunt-cut wires to interface with the platform lift system, the
door switches, and 12 volt power.
B. Interlock System Operation
Step 1 - Turn the Ignition Switch on and start the engine.
Step 2 - Press the service brake and place shifter in Park.
Step 3 - Set the parking brake.
• The Shift Lock will activate
Step 4 - Open lift door.
• The display Door Ajar indicator will ash
• The Lift Enable will activate allowing operation of platform lift.
Step 5 - The platform lift may now be operated (Refer to the platform
lift operating instructions).
• During the Lift Enable sequence, if the parking brake is
released the Lift Enable will be deactivated, preventing lift
operation.
Step 6 - When the lift cycle is completed return the lift to its fully
stowed position.
Step 7 - Close the lift door.
Step 8 - Release parking brake. When released, the shift lock will be
automatically released.
Step 9 - The cycle is now complete and the vehicle can be taken out
of Park and driven.
Notes:
1. Anytime Doors #1, #2 or #3 are opened (or ajar) the Door Ajar indicator will
ash, but the shifter will not lock unless the parking break is also set.
Continued...
A. Product Description
This product is intended for installation in 2009+ Ford E-series van and cutaway chassis
with FMVSS 403/404 compliant, commercial public use platform lifts manufactured by
The Braun Corporation, Ricon Corporation or Maxon Mobility. If another type of lift is
to be used, contact the lift manufacturer to determine its compatibility.
The ITM137 interlock system consists of a control module with integral drivers display
and a chassis wiring harnesses. The system monitors the platform lif door and three
additional doors. If any door is not fully closed the DOOR AJAR light will ash. The lift
will be enabled when the vehicle is in Park, the parking brake is set and the lift door
is opened.
The chassis wiring harness contains two plug-and-play T-cables that connect to the
parking brake switch and shift lock solenoid located under the dash. The harness also
contains a set of 18 inch blunt-cut wires to interface with the platform lift system, the
door switches, and 12 volt power.
B. Interlock System Operation
Step 1 - Turn the Ignition Switch on and start the engine.
Step 2 - Press the service brake and place shifter in Park.
Step 3 - Set the parking brake.
• The Shift Lock will activate
Step 4 - Open lift door.
• The display Door Ajar indicator will ash
• The Lift Enable will activate allowing operation of platform lift.
Step 5 - The platform lift may now be operated (Refer to the platform
lift operating instructions).
• During the Lift Enable sequence, if the parking brake is
released the Lift Enable will be deactivated, preventing lift
operation.
Step 6 - When the lift cycle is completed return the lift to its fully
stowed position.
Step 7 - Close the lift door.
Step 8 - Release parking brake. When released, the shift lock will be
automatically released.
Step 9 - The cycle is now complete and the vehicle can be taken out
of Park and driven.
Notes:
1. Anytime Doors #1, #2 or #3 are opened (or ajar) the Door Ajar indicator will
ash, but the shifter will not lock unless the parking break is also set.
Continued...

Warranty:
InPower LLC warrants its products to be free from defects in material and workmanship
under normal use, care and maintenance for a period of two years from date of ship-
ment. Please contact InPower for a copy of our warranty policy and our returns policy.
For full ITM137 interlock system product information see Owners Manual, Document
number OM-179.
© Copyright 2014 InPower LLC OM-184A 06/09/14
Warranty:
InPower LLC warrants its products to be free from defects in material and workmanship
under normal use, care and maintenance for a period of two years from date of ship-
ment. Please contact InPower for a copy of our warranty policy and our returns policy.
For full ITM137 interlock system product information see Owners Manual, Document
number OM-179.
© Copyright 2014 InPower LLC OM-184A 06/09/14
InPower Model ITM-137 GM Van & Cutaway Interlock System InPower Model ITM-137 GM Van & Cutaway Interlock System
C. Troubleshooting Tips
1. Obtain the appropriate service/maintenance manual from the platform lift
manufacturer (e.g. Braun, Ricon or Maxon).
2. Obtain the InPower ITM137 interlock system owners manual, document OM-
179. This can be obtained from vehicle manufacturer that installed the lift and
interlock, or from InPower’s web site, www.lnPowerLLC.com.
3. If you experience a problem with the platform lift system, rst isolate the problem
to the platform lift or the interlock system.
4. If the interlock system operates properly but fails to release the shift lock at
the end of the cycle (i.e. can’t shift out of PARK), the likely cause is incorrect
operation of the lift door switch. These inputs to the interlock can be tested by
using the diagnostic LEDs on the ITM137 Driver’s Display (see Owners manual
OM-179 for details).
D. Reference Information
General Motors
GM Uptter Integration
Tel: [phone]
Fax: [phone]
www.gmuptter.com
InPower Reference:
InPower LLC
8311 Green Meadows Dr.
Lewis Center, Ohio 43021 U.S.A.
Tel: [phone]
Fax: [phone]
Web site: www.lnPowerLLC.com
The Braun Corporation
631 West 11th Street
Winamac, IN 46966
[phone]
[phone]
www.braunlift.com
Ricon Corporation
7900 Nelson Road
Panorama City, CA 91402
[phone]
[phone]
www.riconcorp.com
Maxon Lift Corp.
11921 Slauson Avenue
Sante Fe Springs, CA 90670
[phone]
[phone]
www.maxonlift.com
C. Troubleshooting Tips
1. Obtain the appropriate service/maintenance manual from the platform lift
manufacturer (e.g. Braun, Ricon or Maxon).
2. Obtain the InPower ITM137 interlock system owners manual, document OM-
179. This can be obtained from vehicle manufacturer that installed the lift and
interlock, or from InPower’s web site, www.lnPowerLLC.com.
3. If you experience a problem with the platform lift system, rst isolate the problem
to the platform lift or the interlock system.
4. If the interlock system operates properly but fails to release the shift lock at
the end of the cycle (i.e. can’t shift out of PARK), the likely cause is incorrect
operation of the lift door switch. These inputs to the interlock can be tested by
using the diagnostic LEDs on the ITM137 Driver’s Display (see Owners manual
OM-179 for details).
D. Reference Information
General Motors
GM Uptter Integration
Tel: [phone]
Fax: [phone]
www.gmuptter.com
InPower Reference:
InPower LLC
8311 Green Meadows Dr.
Lewis Center, Ohio 43021 U.S.A.
Tel: [phone]
Fax: [phone]
Web site: www.lnPowerLLC.com
The Braun Corporation
631 West 11th Street
Winamac, IN 46966
[phone]
[phone]
www.braunlift.com
Ricon Corporation
7900 Nelson Road
Panorama City, CA 91402
[phone]
[phone]
www.riconcorp.com
Maxon Lift Corp.
11921 Slauson Avenue
Sante Fe Springs, CA 90670
[phone]
[phone]
www.maxonlift.com