Kohler 12RESM1 manual Carburetor Heater optional, Carburetor Heater, 17/18 kW

Page 26

1.10 Carburetor Heater (optional)

Have accessories installed by an authorized distributor/ dealer or a licensed electrician. Follow the installation instructions provided with each kit. Use separate conduit for AC and DC leads to reduce the possibility of electrical interference. Verify that the leads and conduit do not interfere with the operation of the generator set or obstruct the service areas. Verify that the electrical installation complies with the National Electrical Code (NEC) and all applicable local codes. See Section 2, Wiring Diagrams, for more information regarding generator set electrical connections.

An optional carburetor heater is recommended for improved cold starting in locations where the ambient temperature drops below 0_C (32_F). The carburetor heater prevents condensation and carburetor icing. The heater turns on when the temperature at the thermostat falls below approximately 4_C (40_F) and turns off when the temperature rises above approximately 16_C (60_F). See Figure 1-23 through Figure 1-26.

The heater thermostat is installed in the cord. Figure 1-26 shows the location of the thermostat on the power cord.

12

tp6195

1.Carburetor heater (air cleaner removed to show heater)

2.Carburetor heater power cord

Figure 1-23 Carburetor Heater Location, 12 kW

The heater requires a continuous source of 120 VAC power. The heater power cord and thermostat are located in the generator set housing air intake area/

battery compartment. See Figure 1-22 and Figure 1-24. Plug the carburetor heater into an outlet that supplies continuous 120 VAC power.

Note: Do not place the heater thermostat inside the generator set engine compartment. The thermostat must be exposed to the ambient air. Thermostat will shut off power to the heater when ambient temperature reaches approximately 16_C (60_F).

Figure 1-25 shows the location of the carburetor heater on the 17/18 kW generator set engine for reference. (The engine has been removed from the generator set in this photo for a clear view.)

3

4

5

GM57969

1.Thermostat

2.Heater

3.Bulkhead opening for carburetor heater access

4.Carburetor heater cord with thermostat

5.120 VAC receptacles for carburetor heater and battery charger

Figure 1-24 Carburetor Heater, 17/18 kW

1

tp6514

1. Carburetor heater location

Figure 1-25 Carburetor Heater Location, 17/18 kW

26 Section 1 Installation

TP-6516 4/09

Page 25 Page 27
Image 26
Page 25 Page 27
Contents TP-6516 4/09d ModelsController DC-RET Digital Control Engine Identification Product Identification InformationGenerator Set Identification Numbers Controller IdentificationTable of Contents TP-6516 4/09 Accidental Starting Safety Precautions and InstructionsBattery Fuel System Engine Backfire/Flash FireExhaust System Heavy Equipment Hazardous NoiseHazardous Voltage/ Moving Parts Hot Parts Introduction DetailGenerator Set Component Locations, 17/18 kW Models Service Assistance TP-6516 4/09 Lifting InstallationGeneral Generator Set InspectionSee Section Generator Set Clearances, 12 kW Models, ADV-7466, Sheet Installation TP-6516 4/09 Generator Set Clearances, 17/18 kW Models, ADV-7341-B, Sheet Air Requirements Power SupplyExhaust Requirements Fuel Requirements Fuel SupplyFuel Conversion Fuel ConversionFuel Pipe Size 17 Dsai Connection Electrical Connections AC ConnectionsGrounding Battery ChargerRemote Start Connection EZ-273000-J Engine starting battery location Carburetor Heater optional 24 Carburetor Heater, 17/18 kWPrestart Installation Check Startup NotificationInstallation TP-6516 4/09 Wiring Diagrams Wiring Diagrams and SchematicsSchematic Diagram, 12 kW Models, ADV-7351 Point-to-Point Wiring Diagram, 12 kW Models, GM52471 Schematic Diagram, Single Phase, 17/18 kW Models, ADV-7353 TP-6516 4/09 Wiring Diagrams Wiring Diagrams TP-6516 4/09 Appendix a Abbreviations AnsiLCB TP-6516 4/09 TP-6516 4/09 Page 2007, 2008, 2009 by Kohler Co. All rights reserved
Top Page Image Contents