Specifications
Transformer
600W
120V Primary Breaker
8A
240V Primary Breaker
4A
Secondary Breaker
20A
Motor Voltage
26-32V
Troubleshooting
None of my motors are running. Confirm presence of 26-32V DC at the relay board terminals labeled
"-24V+" (NOT the terminals labeled ("+24V"). If this voltage is not present, it is likely that the rectifier
is damaged.
One of my motors is not running, but the others are fine. (1) Check the circuit breaker associated with
the non-operable motor. (2) Replace BOTH relays associated with the motor with TWO relays from a
motor channel that works. (3) Check DC output voltage on motor terminals; if present, look for a
wiring or motor problem.
Resettable
Motor Ciruit
Resettable
Motor Ciruit
Motor Relays
Recommended maintanance
schedule calls for replacing relays
every two years.
4
All electrical connections must be made by a
qualified, licensed electrician. All connections must be
made in accordance with all state and local codes.
The inside of the box housing the transformer has
high voltage which can be dangerous.
Secondary Breaker
Main Breaker
Turn off prior to
servicing unit
Rectifier
Rectifier
Safety Information:
SHOCK HAZARD Electric shock can kill.
Touching live electrical parts can cause fatal
shocks or severe burns.
What's Included:
Cable Glands (x3)
5A Breakers
Plug-In Relays
(x2)*
42-ECO1240
Mounting
Mounting
screws (x4)
Brackets (x4)
Images not to scale.
42-ECO1240
Two Motor Interface Box
Quick Start Guide
Scan the QR Code to visit our
Knowledge Center, which features the
full instruction manual and other
resources.
Warranty Registration:
advancingalternatives.com/register
Visit Advancing Alternatives' YouTube
Channel to Access Video Tutorials
IMPORTANT
For detailed instructions and technical support, visit
advancingalternatives.com/knowledge-center
WARNING All electrical connections
must be made by a qualified, licensed
electrician. All connections must be
made in accordance with all state and
local codes.
Tools & Materials Required:
Screwdriver (#1)
Motor wire
Wire crimper
Drill with 7/8" bit
(if using provided
cable glands)
Signal Wire
(x4)
*Breakers Required for Motors
LVM-60: 3A breaker
LVM-180: 7.5A breaker
LVM-100: 5A breaker
LVM-200: 10A breaker
14 AWG for less
than 100'
connections
12 AWG for
connections over
100'
18-22 AWG
1
Need help?
Do you have a question about the 42-ECO1240 and is the answer not in the manual?
Questions and answers