Kohler 3.5CFZ, 4CZ, 5CFZ, 6.5CZ installation manual Accessories

Page 20

Accessories

Several accessories are available to finalize the installation or to add convenience to operation and service. All the most current information can be obtained by contacting the local authorized Kohler dealer/distributor. Available accessories at the time of print of this publication are as follows.

Sound Shield

(Optional on 3.5CFZ/4CZ; Standard on 5CFZ/6.5CZ)

Provides for highly effective silencing, ease of access for engine/generator servicing, low maintenance, excellent durability, and safety.

Seawater Strainer

The seawater strainer with clear viewing container, allows easy cleaning and maintenance. Threaded for 1/2 NPT fittings.

Ship-to-Shore Transfer Switch

The ship-to-shore transfer switch allows immediate switching to generator set power or shore power protecting the electrical system from the possibility of simultaneous connection of both power sources.

Remote Start Panel

Allows starting/stopping from a location remote of the generator set. Supplied with 15 foot (4.6 m) connection harness. Overall mounting dimensions are 4 1/16 in. (103 mm) by 2 1/8 in. (54 mm) with a minimum mounting depth of 2 1/4 in. (57 mm).

Model

Amps

Poles

4CZ/3.5CFZ

18

2

4CZ/3.5CFZ

35

1

4CZ/3.5CFZ

20

1

6CZ/5CFZ

30

2

6CZ/5CFZ

55

1

6CZ/5CFZ

25

2

6CZ/5CFZ

20

1

Remote Start and

Four-Meter Panel Kit

Allows starting/stopping from a location remote of the generator set. The illuminated meters/gauges include a DC voltmeter, engine oil pressure gauge, water temperature gauge, and an hourmeter which records total generator set operating hours. Overall dimensions are 9 in. (229 mm) by 6 in. (152 mm) with a minimum mounting depth of 4 in. (102 mm). Requires remote connection/extension harness and sender kit.

Remote Start and

Two-Meter Panel Kit

Allows starting/stopping from a location remote of the generator set. The illuminated gauges include engine oil pressure gauge and water temperature gauge. Overall dimensions are 6 in. (152 mm) by 6 in. (152 mm) with a minimum mounting depth of 2 3/4 in. (70 mm). Requires remote connection/extension harness and sender kit.

Remote Connection/

Extension Harness

Provides additional wiring between all remote panels and controller connector. One required for each remote meter panel kit. Available in 15 ft. (46 m) and 25 ft. (76 m) lengths. Extension limited to a total of four kits and 75 ft. (23 m).

Sender Kit

Provides gauge senders for the remote start and two-meter panel kit and the remote start and four-meter panel kit. The gauge sender kit is required to make the oil pressure and water temperature gauges functional.

Circuit Breakers

12-Inch Remote Wiring Harness

This one foot (0.3 m) wiring harness has a 6-pin connector on one end which is keyed to controller box connector. The other end has pigtails for connection to customer-supplied start switch, generator “on” light, hourmeter, etc.

Siphon Break

See price list or dealer/distributor for proper application of circuit breakers.

Prevents the siphoning of water into the engine on generator sets installed below the waterline.

TP-5695 12/93

Specifications 1-5

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Contents Marine Generator Sets Models5CFZ 5CZCalifornia Proposition Table of Contents Safety Precautions and Instructions Carbon monoxide Can cause severe nausea, fainting, or death Carbon monoxide can cause severe nauseaSulfuric acid in batteries Can cause severe injury or death Sulfuric acid in batteries can cause severe injury orExplosive fuel vapors Can cause severe injury or death Explosive fuel vapors can cause severe injury orAccidental starting Can cause severe injury or death Accidental starting can cause severe injury orRotating parts Can cause severe injury or death Flying projectiles can cause severe injury or deathFire Can cause severe injury or death Sudden backfire can cause severe injury or deathSudden flash fire can cause severe injury or death Hazardous noise Can cause loss of hearing246242 Reference Material Pleasure CraftCommercial Vessels Additional ReferencesRoutine Service Parts Part Description Kohler Part NoGlossary of Abbreviations Abbreviation DescriptionNEC Specifications SpecificationsGeneral Specifications IntroductionGenerator 5CFZ/4CZ 5CFZ/6.5CZEngine GX360EVBPR4HS NGK Accessories Service Views Service Views typicalOperation Prestart ChecksController ControllerStarting StoppingEngine Safety Shutdown Switches Circuit ProtectionHigh Water Temperature Shutdown Switch Remote Panel Features Remote Panels OptionalRemote Start and Four-Meter Features Remote Start and Four-Meter Panel KitScheduled Maintenance Service Schedule Or 2 YearsGenerator Specifications Lubrication SystemAdding Oil Oil Change/Oil Filter ChangeFuel System Removing Oil FilterFuel Pump Screen Fuel Pump ScreenCarburetor Adjustments Carburetor/Choke LubricationSpark Plugs Ignition System ServiceIgnition System Problem Means of Identification Possible Cause Normal Gap bridgedOil fouled Carbon fouled12. Checking Spark Plug Gap Hot coolant and steam Can cause severe injury or death Cooling Systems- Closed/Heat ExchangerFilling and Checking 14. Air-Bleed Screw Flushing and Cleaning TP-5695 12/93 Scheduled Maintenance Anticorrosion Zinc 17. Removing Anticorrosion ZincAir Cleaner Mixing Elbow Servicing Air CleanerPressure Cap Servicing Mixing ElbowBattery CleaningChecking Electrolyte Level Checking Specific Gravity21. Specific Gravity Temperature Correction ChargingValve Adjustment 22. Determining Top Dead Center Lubrication Governor AdjustmentGovernor General Generator ServiceWattage Requirements Storage Procedure Troubleshooting EngineUnit cranks but will Not startOperates erratically Problem Possible Cause Corrective Action Stops suddenlyLacks power Electrical System Generator Wiring Diagrams Schematic Wiring Diagram--3.5CFZ, 4CZ, 5CFZ, and 6.5CZDiagrams 4CZTo Load Wire Generator SetsTo Generator To Shore Set Power LO Neutral Ground Load SideLine Side 60 HzL1--L3 Without Jumper LeadPage Motor Loads InstallationGenerator Selection and Wattage Requirements Appliance Loads Kilowatt DeratingTypical Location and Mounting LocationVentilation SpaceMounting Air Requirements CFM L/min Model Combustion CoolingFuel Systems Fuel SupplyAnti-Siphon Provisions Fuel LinesFuel Pump Lift Capabilities Fuel Consumption Max. Lift ft. m In. mmCooling Systems 11. Intake StrainerClosed/Heat Exchanger 13. Seawater StrainerExhaust Systems 15. Closed/Heat Exchanger Cooling System17. Typical Above Waterline Installation Carbon monoxideAbove Waterline Mid/Below WaterlineAC Voltage Connections Installation in Steel or Aluminum VesselsElectrical Systems Battery WiringRemote Start Switch Connection Lead Designations Pin FunctionDimension Drawing--3.5CFZ, 4CZ, 5CFZ, and 6.5CZ SectionSound Shield--Optional on 3.5CFZ and 4CZ Standard on 5CFZ and 6.5CZFor Sales & Service in U.S.A. & Canada Phone Parts Ordering InstructionsOperating Hour Service Log Kohler CO. KOHLER, Wisconsin 53044 Phone
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