Kohler KCP MPAC 1000 User Manual

76 pages

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Automatic Transfer Switches

Operation and

Installation

Models:

KCT, KCP

Power Switching Device:

Standard

Open-Transition 30 to 4000 Amps

Programmed-Transition 150 to 4000 Amps

Electrical Controls:

MPAC 1000t

TP-6126 8/02b

Questions and Answers:

K
Kevin McdonaldAug 9, 2025
Why does the red LED stay on for more than 24 hours on my Kohler Switch?
- N
  Nicholas CampbellAug 9, 2025
  If the red LED on your Kohler Switch stays on for more than 24 hours, it could be due to several reasons. One possibility is that one or more cells in the battery are defective or damaged, in which case you should load test the battery and replace it if needed. Another reason might be that the charger has reduced its output voltage because of a DC overload or short. Try removing the source of the overload or short, disconnect the charger’s black (NEGATIVE) ring terminal from the battery, and reapply AC power to see if the green LED lights up. Finally, excessive DC equipment drawing too much current could be the issue. Try turning off unnecessary DC equipment while charging.
J
joseknoxAug 17, 2025
What to do if the red and green LEDs stay on for more than 24 hours on my Kohler KCP MPAC 1000 Switch?
- S
  stevenwoodsAug 17, 2025
  If both the red and green LEDs on your Kohler Switch stay on for more than 24 hours, it could be due to a few reasons. One reason might be that on-board DC systems are drawing between 1.5 – 5A. To resolve this, try turning off excessive DC equipment while charging. Another possibility is that one or more cells in the battery are defective or damaged. In this case, you should load test the battery and replace it if necessary. Lastly, extremely low AC voltage at the battery charger could be the cause. Try applying a higher AC voltage source or reducing the length of the power cord.