Kohler TT-1710 Installation Instructions Manual

Original Issue Date: 11/16
Model: 20- -200 kW with Fast-Responser X Alternator
Market: Industrial, Residential/Commercial, and Marine
Subject: FRX Activator Service Kit GM101821-S

Introduction

Use the FRX activator service kit when replacing the
FRX activator board on 20--200 kW generator sets that
are equipped with a Fast-Responser X alternator.
Read the entire installation procedure and compare the
kit parts with the parts list at the end of this publication
before beginning installation. Perform the steps in the
order shown.

Safety Precautions

Observe the following safety precautions while
performing this procedure.
WARNING
Accidental starting.
Can cause severe injury or death.
Disconnect the battery cables before
working on
Remove the negative (--) lead first
when disconnecting the battery.
Reconnect the negative (--) lead last
when reconnecting the battery.
Disabling the generator set.
cause severe injury or death.
generator set or equipment connected to the set, disable the
generator set as follows: (1) Move the generator set master
switch to the OFF position. (2) Disconnect the power to the
battery charger. (3) Remove the battery cables, negative (--)
lead first. Reconnect the negative (--) lead last when
reconnecting the battery. Follow these precautions to prevent
starting of the generator set by an automatic transfer switch,
remote start/stop switch, or engine start command from a
remote computer.
(Decision-Makerr 3+ and 550 Controllers)
INSTALLATION INSTRUCTIONS
the generator set.
Accidental starting can
Before working on the
Disabling the generator set.
cause severe injury or death.
generator set or equipment connected to the set, disable the
generator set as follows: (1) Press the generator set off/reset
button to shut down the generator set. (2) Disconnect the
power to the battery charger, if equipped. (3) Remove the
battery cables, negative (--) lead first. Reconnect the negative
(--) lead last when reconnecting the battery. Follow these
precautions to prevent the starting of the generator set by the
remote start/stop switch.
(RDC, DC, RDC2, DC2, Decision-Makerr 3000, 3500, and
6000 Controllers)

Procedure

Note: Read all safety precautions at the beginning of
this publication before performing any work on
the generator set.
1. Remove the generator set from service.
1.1 Press the generator
OFF/RESET button or move the generator set
master switch to the OFF position.
1.2 Disconnect power to the battery charger, if
equipped.
1.3 Disconnect the generator set engine starting
battery, negative (--) lead first.
2. Access the alternator end of the
generator set.
2.1 Open the enclosure panels as needed.
2.2 Remove the junction box rear cover.
2.3 Remove the alternator (rodent) guard, if used.
TT-1710 6/17b
Accidental starting can
Before working on the
set master control