Kohler 20RESC Operation

TP-6804 6/15 17Section 1 Descriptions and Service Views
DC2 Controller Features
D Four-button keypad: OFF, AUTO, RUN, and
EXERCISE pushbuttons
D LED indicators for OFF, AUTO, and RUN modes
D LCD display:
d Two lines x 16 characters per line
d Backlit display with adjustable contrast for
excellent visibility
D Scrolling system status display
d Generator set status
d Voltage and frequency
d Engine temperature
d Oil pressure
d Battery voltage
d Engine runtime hours
d Maintenance reminders
d OnCuer status (connected/disconnected)
D Date and time displays
D Smart engine cooldown senses engine temperature
D Digital isochronous governor to maintain
steady-state speed at all loads
D Digital voltage regulation: ±0.5% RMS no-load to
full-load
D Automatic start with programmed cranking cycle
D Exercise modes
d Unloaded weekly exercise with complete system
diagnostics
d Unloaded full-speed exercise
d Loaded full-speed exercise (Model RXT ATS
required)
D Front-access mini USB connector for SiteTecht
connection
D Integral Ethernet connector for Kohlerr OnCuer Plus
D Built-in 2.5 amp battery charger
D Remote two-wire start/stop capability for connection
of Model RDT or other transfer switches
D Diagnostic messages
d Displays diagnostic messages for the engine,
generator set, model RXT transfer switch, and
optional programmable interface module (PIM)
and load management device
d Over 70 diagnostic messages can be displayed
D A laptop computer and Kohlerr SiteTecht software
can be used to change system settings or upgrade
controller firmware.

Kohler 20RESC Specifications

General

Rated Output (Gasoline)	20 kW
Rated Output (LPG)	18 kW
Voltage	120/240 V
Frequency	60 Hz
Fuel Type	Gasoline, LPG, Natural Gas
Starting System	Electric
Warranty	5 years limited
Dimensions	48.5 in L x 29 in H