Kohler 4EFRKM Operation Download Page 5

TP-6081 4/00

I

Safety Precautions and Instructions

Safety Precautions and Instructions

Electromechanical

equipment,

including

generator

sets,

transfer

switches, switchgear, and accessories,
can cause bodily harm and pose
life-threatening

danger

when

improperly

installed,

operated,

or

maintained. To prevent accidents be
aware of potential dangers and act
safely.

Read and follow all safety

precautions and instructions.

SAVE

THESE INSTRUCTIONS.

This manual has several types of safety
precautions and instructions: Danger,
Warning, Caution, and Notice.

DANGER

Danger indicates the presence of a
hazard

that

will

cause

severe

personal injury, death

, or

substantial

property damage

.

WARNING

Warning indicates the presence of a
hazard

that

can

cause

severe

personal injury, death,

or

substantial

property damage

.

CAUTION

Caution indicates the presence of a
hazard that

will

or

can cause minor

personal injury

or

property damage

.

NOTICE

Notice

communicates

installation,

operation, or maintenance information
that is safety related but not hazard
related.

Safety decals affixed to the equipment
in prominent places alert the operator
or service technician to potential
hazards and explain how to act safely.
The decals are shown throughout this
publication

to

improve

operator

recognition.

Replace missing or

damaged decals.

Accidental Starting

Accidental starting.
Can cause severe injury or death.

Disconnect the battery cables before
working

on

the

generator

set.

Remove the negative (--) lead first
when

disconnecting

the

battery.

Reconnect the negative (--) lead last
when reconnecting the battery.

WARNING

Disabling

the

generator

set.

Accidental

starting

can

cause

severe injury or death.

Before

working on the generator set or
equipment connected to the set,
disable the generator set as follows:
(1) Disconnect the power to the battery
charger, if equipped. (2) 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.

Battery

Sulfuric acid in batteries.
Can cause severe injury or death.

Wear

protective

goggles

and

clothing.

Battery acid may cause

blindness and burn skin.

WARNING

Battery acid.

Sulfuric acid in

batteries can cause severe injury or
death.

Sulfuric acid in the battery can

cause blindness and burn skin. Always
wear splashproof safety goggles when
working near the battery. If battery acid
splashes in the eyes or on the skin,
immediately flush the affected area for
15 minutes with large quantities of
clean water. Seek immediate medical
aid in the case of eye contact. Never
add acid to a battery after placing the
battery in service, as this may result in
hazardous spattering of battery acid.

Battery gases. Explosion can cause
severe injury or death.

Battery gases

can cause an explosion. Do not smoke
or permit flames or sparks to occur near
a battery at any time, particularly when
it is charging. To prevent burns and
sparks that could cause an explosion,
avoid touching the battery terminals
with tools or other metal objects.
Remove wristwatch, rings, and other
jewelry before handling the battery.
Never connect the negative (--) battery
cable to the positive (+) connection
terminal of the starter solenoid. Do not
test the battery condition by shorting
the terminals together. Sparks could
ignite the battery gases or fuel vapors.
Ventilate the compartments containing
batteries to prevent accumulation of
explosive gases. To avoid sparks, do
not

disturb

the

battery

charger

connections

while

the

battery

is

charging.

Always turn the battery

charger off before disconnecting the
battery connections.

Remove the

negative

(--)

lead

first

when

disconnecting the battery. Reconnect
the negative (--) lead last when
reconnecting the battery.

Summary of Contents for 4EFRKM

Page 1: ...Commercial Mobile Generator Sets Models 5ERKM 4EFRKM TP 6081 4 00 Operation...

Page 2: ...Engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING California Proposition 65...

Page 3: ...et 4 2 4 3 Stopping the Generator Set 4 Section 3 Scheduled Maintenance 5 3 1 General Maintenance 5 3 2 Service Schedule 6 3 3 Lubrication System 8 3 3 1 Oil Specifications 8 3 3 2 Oil Check 8 3 3 3 O...

Page 4: ...TP 6081 4 00 Table of Contents Notes...

Page 5: ...t the power to the battery charger if equipped 2 Remove the battery cables negative lead first Reconnect the negative lead last when reconnecting the battery Follow these precautions to prevent the st...

Page 6: ...to the following D Light headedness dizziness D Physical fatigue weakness in joints and muscles D Sleepiness mental fatigue inability to concentrate or speak clearly blurred vision D Stomachache vomi...

Page 7: ...whenever electricity is present Open the main circuit breakers of all power sources before servicing the equipment Configurethe installation to electrically ground the generator set transfer switch a...

Page 8: ...thecrankshaft hardwareorrotorthrubolt whenmaking adjustments or servicing the generator set Rotate the crankshaft manually in a clockwise direction only Turning the crankshaft bolt or rotor thrubolt c...

Page 9: ...Assistance Service Information Please contact a local authorized distributor dealer for sales service or other information about Kohler Generator Division products To locate a local authorized distri...

Page 10: ...readily available for future reference Record field installed kit numbers after installing the kits Generator Set Identification Numbers Record the product identification numbers from the generator s...

Page 11: ...23316 Spark Plug 63 132 01 S Spray Paint Black 221292 Voltage Regulator Fuse 10 amp 223316 Figure 1 Maintenance and Service Parts x in 001 004 List of Related Literature Figure 2 identifies related li...

Page 12: ...TP 6081 4 00 iv Maintenance and Service Parts Related Literature Notes...

Page 13: ...ide 11 Lifting eye 12 Muffler 13 Exhaust outlet nonservice side 14 Spark plug 15 Air cleaner 16 Carburetor 17 Oil drain valve 18 Oil check oil fill 19 Fuel feed pump 20 Fuel inlet 21 Cooling air inlet...

Page 14: ...TP 6081 4 00 2 Section 1 Service Views Notes...

Page 15: ...vel Check the fuel level and keep the tank s full to ensure adequate fuel supply Oil Level Maintain the oil level at or near not over the full mark on the dipstick Operating Area Check for obstruction...

Page 16: ...arging Fuse This fuse protects the battery charging circuitry Voltage Regulator Fuse This fuse protects the voltage regulator circuitry Remote Start Connector A 6 pin connector on the controller s bac...

Page 17: ...use bothAmericanStandardandmetrichardware Usethecorrect size tools to prevent rounding of the bolt heads and nuts See the Safety Precautions and Instructions at the beginning of this manual before att...

Page 18: ...nkcase 3 3 4 X 20 hrs break in period X COOLING SYSTEM Check the air intake and cooling areas for obstructions and clean as necessary X Check X Clean IGNITION SYSTEM Check the spark plug condition adj...

Page 19: ...nd have it serviced if necessary X ENGINE AND MOUNTING Check for fuel and oil leakage X Retighten all nuts and bolts X Check the mounting bolts vibromounts and tighten as necessary X 200 hrs Check and...

Page 20: ...ove it Maintain the oil level between the Full and Add marks on the dipstick as shown in Figure 3 2 See Section 1 Service Views for the dipstick location 1 TP 5586 3 2 1 Full mark 2 Add mark Figure 3...

Page 21: ...t Dispose of used engine oil and other contaminants in a safe approved manner 3 4 Fuel System 3 4 1 Fuel Specifications Use a clean good quality unleaded fuel with an octane number of 87 Use fresh gas...

Page 22: ...s occupants install a carbon monoxide detector Consult the coach builder or dealer for approved detector location and installation Inspect the detector before each generator set use In addition to rou...

Page 23: ...Gap bridged spark plug Built up deposits and gap between the electrodes closing Oil or carbon fouling Clean and regap the spark plug Oil fouled spark plug Wet black deposits on the insulator shell bor...

Page 24: ...mm 0 028 0 031 in 7 Use a gapping tool to gently bend the side electrode closer to or farther from the center electrode to set the correct gap See Figure 3 6 Position the side electrode directly over...

Page 25: ...cid Battery gases Explosion can cause severe injury or death Battery gases can cause an explosion Do not smoke or permit flames or sparks to occur near a battery at any time particularly when it is ch...

Page 26: ...d moisture from mixing with the fuel 5 Remove the spark plug Pour approximately 1 tablespoon of engine oil into the spark plug hole Crank the engine two or three revolutions to lubricate the cylinder...

Page 27: ...he generator set installation manual I M and the engine service manual Engine S M to correct the indicated problem Corrective action and testing often require knowledge of electrical and electronic ci...

Page 28: ...TP 6081 4 00 16 Section 4 Troubleshooting Notes...

Page 29: ...ot locked tight x x x Disconnect the engine harness twist lock connector then reconnect it to the controller ctrica Loose or inoperative spark plug wire x x x x x 3 8 Reconnect or replace wire Elec Fa...

Page 30: ...TP 6081 4 00 18 Section 4 Troubleshooting Notes...

Page 31: ...gative lead last when reconnecting the battery Follow these precautions to prevent the starting of the generator set by the remote start stop switch Hazardous voltage Can cause severe injury or death...

Page 32: ...TP 6081 4 00 20 Section 5 Diagrams and Drawings GM11960 Figure 5 1 Schematic Wiring Diagram...

Page 33: ...TP 6081 4 00 21 Section 5 Diagrams and Drawings GM11960 Figure 5 2 Point to Point Wiring Diagram...

Page 34: ...TP 6081 4 00 22 Section 5 Diagrams and Drawings Notes...

Page 35: ...e CWC city water cooled cyl cylinder D A digital to analog DAC digital to analog converter dB decibel dBA decibel A weighted DC direct current DCR direct current resistance deg degree dept department...

Page 36: ...onal Safety and Health Administration O V overvoltage oz ounce p pp page pages PA packed accessory PC personal computer PCB printed circuit board pF picofarad PF power factor ph phase PHC Phillips hea...

Page 37: ...Log Use the log below to keep a cumulative record of operating hours on your generator set and the dates required services were performed Enter hours to the nearest quarter hour OPERATING HOURS SERVIC...

Page 38: ...TP 6081 4 00 A 4 Appendix Notes...

Page 39: ......

Page 40: ...381 Web site www kohlergenerators com Fax 920 459 1646 U S A Sales Fax 920 459 1614 International For the nearest sales and service outlet in U S A and Canada Phone 1 800 544 2444 Kohlerr Power System...

Reviews: