Snugger SS5000 User manual

Technical Description
Installation Instruction
Maintenance Instruction
Operating Instruction
SNUGGER CANADA
Snugger Heaters
Unit B-1465 Kebet Way
Port Coquitlam, BC
V3C 6L3
www.snuggerheaters.com
877-386-7320

SNUGGER
SS5000 WATER HEATER
SNUGGER SS5000 WATER HEATER
OPERATING PRINCIPLE AND USE OF RANGE
INSTALLATION INSTRUCTIONS AND REGULATIONS
SAFETY INSTRUCTIONS AND OPERATION
TECHNICAL SPECIFICATIONS& DIMENSION
INSTALLATION POSITION
ENGINE COOLING SYSTEM AND HEATER HOSE CONNECTION
COMBUSTION AIR SYSTEM
EXHAUST SYSTEM
FUEL SUPPLY
OPERATING INSTRUCTIONS
DESCRIPTION OF FUNCTIONS
CONTROLS AND SAFETY DEVICE
ELECTRICAL SYSTEM
TROUBLESHOOTING MALFUNCTIONS AND MAINTENANCE
HEATER ASSEMBLY DRAWING
INSTALLATION COMPONENTS DIAGRAM
CONTENTS
02
02
02
03
04
05
06
07
07
08
11
11
11
12
13
15
17
SNUGGER
02
SNUGGER
01
SNUGGER SS5000 WATER HEATER
OPERATING PRINCIPLE AND USE OF RANGE
INSTALLATION INSTRUCTIONS AND REGULATIONS
Ss5000 water heaters are designed to be used as auxiliary engine heaters for trucks, RVs,
boats, construction and farm equipment. In extreme cold temperatures, the heaters connect
with the vehicle to preheat engines, defrost windows, warm cabs without the necessity of
engines idling or frequent startups.
Automatic control keep the temperature of circulating water between 75 -80 , (167¨H-176¨H).
Compact design, low volume, easy maintenance, safety protection, auto self-diagnosis,
optional timing, wireless remote control, low exhaust emission low operating cost make the
heaters ideal to use in trucks, boats, farm and construction equipment.
Operating principle
The fuel pump delivers fuel to the heater atomizer. The glow pin ignites the fuel-air mixture.
Burning fuel heats up the heat exchanger. The heat is transferred into circulating water (coolant)
through the heat exchanger, and the warm water (coolant) circulates through the engine block
and the cabin heater core, defrost windows, warm cabs.
Use of range
Widely used in water-cooled engines: cars, commercial and industrial equipment, trucks,
passenger vans, buses, motor and sail boats, and houseboats. In addition, the heaters are
used for heating water in RV’s, travel trailers, cabins, watering carts, food service vehicles, and
cleaning vehicles.
Installation
Select the location to place the heater in the engine compartment or truck cabin so that the
heater exhaust gases will exhaust directly to the outside of the cabin or passengers space,
through the floor or wall, and the heater water hoses can be easily attached to the cabin heater
core lines. The top of the heater must be installed below the minimum engine coolant/water
level to allow the air to escape and the heater to fill up with water/coolant when the bleed screw
is open. Protect the heater from excessive heat, exposure, and possible contamination from
fuel or oil. Keep heater exhaust away from electrical wires, fuel lines, water lines, and any other
heat sensitive and flammable materials. Provide sufficient ventilation.
All precautions must be taken when arranging the heater placement to minimize the risk of
injury or damage to property.
Fuel Supply
The fuel intake connections shall NOT be in the passenger compartment or operator (driver)
cabin. In vehicles where a separate fuel tank is used for the heater, the fuel tank lines and
intake connection must be clearly identified. A warning sign shall be permanently attached to
the intake connection or fuel tank indicating that the heater must be switched OFF before
refueling.
Exhaust System
The exhaust outlet must be arranged in a way to prevent penetration of exhaust fumes into the
vehicle interior through the ventilation system, warm air intakes, or open windows, etc.

MODEL
Heating medium Water, coolant
125 W
12 V or 24 V
10.5 V or 21V
(under-voltage protection will shut down the units when the voltage drops to this value)
16 V or 32V
(over- voltage protection will shut down the units when the voltage riches this value)
Max.2.0bar
1400L/h (When operating pressure is 0.14bar)
500 L/h
-40 - 80
-40 - 85
Approx 5kg
Weight (including controller
and water pump except oil pump)
Allowable
ambient
temperature
Operating
Storage
Minimum water through-put capacity
Water flow of water pumu
Allowable operation pressure
Operation
voltage range
Minimum voltage
Maximum voltage
Rated voltage (V)
Power
consumption
(W)
Operating
Start up
Heat flow control
Heating output (kW)
Fuel consumption (L/h)
Fuel
TECHNICAL SPECIFICATIONS& DIMENSION
Super high
5
0.61
Diesel
51
High
4
0.49
Middle
3.3
0.4
Low
3
0.37
43 40 37
Please note:
Listed technical data is subject to the tolerances of 10 %. Allowable Ambient
temperature is 20
Dimension
Combustion Air Intake
The heater combustion air shall NOT be taken from passenger compartment, cargo space or
operator (driver) cabin. The air intake shall be protected from possible water intake into
combustion chamber, and cannot be blocked by any object at any time.
Please Note:
Failure to comply with the regulations, safety instructions, repairs done by unauthorized
person, use of aftermarket parts voids warranty and relieves manufacture, distributors,
dealers, and installation technicians from any and all liabilities.
Disconnect vehicle battery power before commencing repair or performing heater maintenance.
Before beginning any work on the heater, switch the heater OFF and let all hot parts cool down.
The heater shall NOT be used in: poor ventilated rooms, garages, shops, multi-storage car
park, etc. Use heater only in open, well ventilated areas.
Use of aftermarket parts is strictly prohibited unless authorized by the manufacturer.
Installation and operation of the heater shall comply with statutory regulations, safety
instructions and specifications as stated in the installation and operating instructions. Extreme
precaution shall be taken when installing and maintaining electrical wiring, fuel supply,
combustion air and exhaust system.
Unauthorized persons are not allowed to do any repairs or maintenance.
Debris or any other remains shall be removed and cleaned before reinstalling the heater into
another vehicle.
The heater shall NOT be used in hazardous places such as but not limited to: fuel depots,
carbon storage, timber warehouses, granaries and any other places where combustible or
flammable vapor or dust may be present.
Heater must be switched OFF during refueling.
The heater shall be installed in a spacious compartment. Fuel canisters, oil cans, spray cans,
gas cartridges, fire extinguisher, cleaning rags, clothing, papers, or any combustible or
flammable materials shall NOT be stored or transported on or next to the heater.
Defective or burned fuses shall be replaced only with same type and same rating fuses.
In the event of a fuel leak; turn OFF the heater immediately, disconnect and cap off fuel line.
The leak shall be repaired by a professional, authorized technician.
Use only coolant liquids that are permitted by the vehicle manufacturer. Use of other coolants
might damage the engine or heater.
Please note:
Do NOT prematurely shut down the heater by disconnecting the power unless required
to do so by an emergency.
Warning:
Carbon monoxide monitoring sensor with alarm shall be installed in all passenger
compartments, operator or driver cabin, and sleeper berth.
SAFETY INSTRUCTIONS AND OPERATION
SNUGGER 04 SNUGGER
03
SNUGGER
SS5000 WATER HEATER
281
20
10440
90
98
29
60
155
295
24
6-M8
239
142

Heater Valve Heat exchanger Engine
Tolerable swivel range
Depending on the installation conditions, swivel angles should be as shown below.
Please note:
In the heating mode, the heater can deviate from the shown normal or maximum
installations positions by up to +15 in all directions in order to accommodate the
vehicle or boat movement.
ENGINE COOLING SYSTEM AND HEATER HOSE CONNECTION
Mode 1
Heater access with check valve in the cooling water circulation system as shown, cut off the
water hose from engine to the heat exchanger, mounted the valve and hook up the hose to the
valve.
Heater characteristic
Heater started, heating the heat exchanger and engine, when the temperature of water
reaches 55 , the fan will start automatically and heating the passenger compartment or cabin.
Advantage: the heater shut off does not affect the car heating.°²×°
Mode 2
Connect the heater between the engine and the cabin heater core as shown, cut water hose
from engine to the heat exchanger, hook up the hose from engine to the inlet fitting of the
heater (lower) and the other end of the hose (heater core side) into the heater outlet (upper).
Please note:
Heaters hoses and the hot air outlet shall be routed and fastened in such a way that
they pose no risk to people or temperature sensitive materials.
Before working on the coolant circuit, turn OFF the heater and wait until all
components have cooled down completely; Always wear safety gloves and eye
protection.
Please take note of the direction of flow of coolant or water.
Fill the heater and water hoses with coolant before connecting to the coolant circuit.
Route the hoses in such a way as to avoid kinks, rubbing hoses against sharp corners,
etc. Provide sufficient clearance to hot vehicle parts, and protect hoses from chafing
1. Ss5000 water heater
2. Exhaust pipe
3. Muffler
4. Fan relay
5. Fuse catch holder
6. Controll panel / 7 day timer
7. Fuel pump
8. Fuel tank adapting piece
INSTALLATION POSITION Heater installation example
The best place to install the water heater is in
the engine compartment; the heater must be
installed below minimum engine coolant
level(compensation container, cooler, heater
exchanger of vehicle) in order to allow the air to
escape.
Please note:
Please considerate the installation way
like the example illustration on truck.
The illustration is only way to install
heater, allow other installation position as
long as meet the installation requirements.
The installation of the boat or ship, may
apply to the manufacture.
Please note the installation angle,
operating and storage temperature.
SNUGGER 06 SNUGGER
05
SS5000 WATER HEATER SNUGGER
20
70

and rubbing against vehicle body. Use protective heat shields if necessary.
Secure all hoses with hose clips. After operating the heater for 2 hours or engine
running 100KM check for leaks and tight clamps as necessary.
Maximum cooling circuit pressure shall not exceed 29 PSI (2 bar) not lower 5.8 PSI
(0.4bar) and when water temperature difference between water inlet and water outlet
must less than 10K to ensure the minimum water flow
The coolant liquid must contain at least 10% antifreeze all year round as a corrosion
protection.
Before commissioning the heater or after changing the cooling liquid, the whole
coolant circuit including heater must be free of air bubbles according to the installation
instructions. To top off cooling system, use only coolants approved by vehicle
manufacturer.
The installation of Combustion air system
Install the tube of the combustion air intake in such a way that the air intake is protected from
sucking water, dust, hot air, exhaust fumes or any other debris into the combustion chamber.
Inner hose diameter 0.9”(24 mm). max. Length 55” (1.5 m), depending on the installation
conditions.
The installation of exhaust system
The flexible exhaust pipe inner diameter of (29mm) can be shortened to no less than 8” (0.2m)
from the heater to the silencer (muffler) but not longer than a total of 78” (2m) including muffler.
Fasten the exhaust silencer (muffler) at suitable position to the vehicle frame, route the flexible
exhaust pipe from the heater to the exhaust silencer and fasten with hose clamps. Use hose
clips to attach the exhaust flex pipe to the vehicle body.
COMBUSTION AIR SYSTEM
EXHAUST SYSTEM
Ö
Ö
Lengthest 2mLengthest 1.5m Shortest 0.2m
Combustion air inlet Exhaust pipe Exhaust silencer Tail pipe
Warning:
The entire exhaust system gets very hot during operation and immediately after the
heater has been working. Keep the exhaust system parts away from any flammable
materials. Wires, hoses, fuel lines, carpets, plastics, brake lines, etc.
Maintain at least 1/2”air gap between the exhaust pipe and sheet metal walls in order
to prevent the heat transferring through the metal and damaging materials on the other
side of the wall. Use heat shields if necessary. Point the heater exhaust tail pipe slightly
downward, in open air, away from travel direction and at least 12”away from any
combustible or flammable materials.
Tail pipe cannot protrude beyond the lateral limits of the vehicle. Route the exhaust
pipe in such a way so the exhaust fumes cannot be sucked into the vehicle.
Do not perform any work on the exhaust system while the heater is working. Before
working on the exhaust system, first turn the OFF heater and wait until all parts have
cooled down completely, always wear safety gloves and eye protection.
The following safety instructions must be observed when mounting the fuel pump, routing fuel
lines and installing fuel tank pick-up tube
Turn OFF vehicle engine and heater before working on the fuel supply or before refueling. Do
not use “naked” lights, open flames, do not smoke, do not inhale fuel vapors and avoid fuel
contact with skin. Work only in well ventilated area.
When installing fuel lines, use only a sharp knife to cut fuel hoses and pipes. Interfaces shall
not be crushed and must be free of burrs.
The fuel line from the pump to the heater should be installed at a continuous rise.
Fuel lines must be fastened to avoid damage and / or noise from vibrations.
Route the fuel lines in a way that they are protected from vehicle distortion, movement, etc.
Never route or fasten fuel lines to the heater or vehicle exhaust system. When the fuel line
crosses a hot element, always ensure there is sufficient clearance. If necessary, install heat
deflection plates.
As shown in the figure, in case bubble in the connecting position, please make fuel pipe butt
joint to fuel pump.
FUEL SUPPLY
1. Connect correct 2. Wrong correct
Safety Instructions for fuel pipes and fuel tanks in passenger compartment
In a passenger bus, fuel pipes and fuel tanks shall NOT be routed through the passenger
compartment or operator or driver’s cab.
Fuel tanks in passenger vehicles must be positioned in such a way that the exits are not in
direct danger from a possible fire.
SNUGGER 08 SNUGGER
07
SS5000 WATER HEATER SNUGGER

Fuel supply for diesel heater
Mode 1: Fuel line installation using T connector
1. Fuel return pipe
2. Fuel tank pick-up tube
3. T fitting
4. Fuel line 4.5 x 3 (di = .5mm) length 50mm
5. Fuel line max 5 x 1.5 (di = 2mm)
6. To engine
7. Fuel pump allows the pipe length: suction side a 5m
Tfitting setting angle
Use the installation positions shown in the diagram when inserting a T fitting.
Ö4
Ö
1. Direction of flow from the fuel tank
2. Direction of flow to vehicle engine
Mode 2: Fuel line installation with tank pick-up tube
1. Tank pick-up tube
2. Black fuel line 4.5 x 3 (di = 4.5mm) 50mm
3. Fuel pipe 5 x 1.5 (di = 2mm)
4. Fuel pump allows the pipe length: suction side a 5m
Ö
Ö
Max. suction and pressure height
Max. heigth from fuel tank to heater
a = highest 12" (3000mm)
Max. suction height from bottom of tank
b = highest 1.95" (1000mm)
Max.heigth from fuel tank to heater when
the valve of cover has 0.03 bar pressure.
b = highest 400mm
Max.oil pressure height
The lowest fuel level
Mounting of fuel intake system
Install method
Drill a 27mm hole in the appropriate location of fuel tank to install the fuel pick up pipe, as
shown in figure 2 - 3.
Please note:
When drilling into the fuel tank, take precautions to prevent possible sparks from
electric tools (ground all tools).
Prevent shavings and any other debris to fall into the fuel tank.
Joint
SNUGGER 10 SNUGGER
09
SS5000 WATER HEATER SNUGGER
Ö

OPERATING INSTRUCTIONS
DESCRIPTION OF FUNCTIONS
CONTROLS AND SAFETY DEVICE
Before starting the heater, perform a safety check: all components must be firmly fastened,
check for fuel leaks, make sure the heater is filled with water or coolant (all air shall be bleed
out). Bleed fuel line and prime fuel pump.
To start the heater; turn the thermostat to high (turn the knob clockwise), push heat bottom, the
blower motor will start running. After about 45 sec. the fuel pump will start pumping. If the fuel
is not ignited in about 90 sec. (possible air in fuel line) the glow pin will shut down for about 1
min. and then it will start the process again. The process will repeat until there is no more air in
fuel line.
Heater at high altitudes:
1. Heating at altitudes below 5,000" (1,500m), -unlimited heating possible.
2. Using heater at altitudes higher than 5,000" (1,500m) requires installing an altitude pressure
fuel pump.
Operation (when vehicle parking)
When the heater is turned ON, the control lamp comes ON. Water pump start pumping,
combustion air blower starts running, glow pin starts heating up and fuel pump starts pumping
fuel. Once the flame is stable, glow pin will turn off.
Heating mode
According to the demand of heating, heater have three level, high-low-shut down.
Once the water reaches 175 (85¨H) the heat will turn OFF, the combustion fan and water
pump will continue to operate on the low speed. The heat light will stay ON. The heater will
restart after water temperature drop below setting point. After the heater is turned OFF the
exhaust fan and water pump will run for approximate. 2 min. In order to evacuate exhaust
fumes and cool off the combustion chamber.
If the heater does not ignite within 90 seconds after starting the fuel pump, the process repeats
several times. After several unsuccessful starting attempts the controller will lock the system in
order to prevent fuel flooding the chamber. You can restart the process by switching the heater
OFF and then ON.
If the flame goes off during operation, the heater will restart by itself. If the heater does not
ignite after several attempts, the heater will lock and it will need to be turned OFF and ON
manually.
In the case of overheating (for example, lack of water, poorly vented coolant circuit), the
overheating sensor is triggered, the fuel supply is interrupted and the heater turns OFF. Once
the overheating has been eliminated, the heater can be restarted manually by turning OFF and
ON again. The heater will turn ON when the water temperature drops below 158 (70¨H). If
the heater has been switched OFF and ON too many times, the controller will lock, wait for
about 15 min. and turn the heater ON again.
If the lower or upper voltage limit is reached, the heater will turn OFF.
The heater does not start when the glow pin is defective or when the fuel pump power is
interrupted.
The fan speed is continuously monitored. If the fan motor does not start or if the speed drop to
less than 40%, the heater will turn OFF after 60 sec.
The controller can be enabled again and it will flash fault code:
Use chart below to read the fault code list.
Do not switch the heater OFF and ON again more than twice.
Please note:
Emergency shut down.
In event of an emergency, shut down the heater as follows:
Try to turn the heater OFF with the control panel.
Pull the fuse out.
Disconnect battery power.
Safety Instruction for wiring the heater
The Heater shall be connected to the power according to the EMC requirements. See
instruction below.
Ensure that the electric cable’s insulation is not damaged. Avoid: chafing, kinking, jamming or
exposure to heat.
Seal all unused connector chambers with filler plugs to ensure there are not dirt enter into and
water-proof.
All electrical connection shall be free of corrosion and firmly connected.
Lubricate all outside connections with contact grease.
The heater circuit diagram
ELECTRICAL SYSTEM
SNUGGER 12 SNUGGER
11
SS5000 WATER HEATER SNUGGER
SI/N
M
OFF
HEAT FAN
Glow pin
Combusition motor
Water pump
Flame
temperature senor
Outlet water
temperature senor
Inlet water
temperature senor
M
Dose pump
SW 0.75
VI 0.75
BL 0.75
GN 0.75
GE 0.75
OR 0.75
BR 0.75
SW 1.5
RT 1.5
ECU
GND
SW 4.0 B RT 4.0
FU 1
FU 2 RT 4.0
SW 4.0
K
1.Control Principle Diagram

TROUBLESHOOTING MALFUNCTIONS AND MAINTENANCE
Malfunction checklist
Heater does not start after being turned on; switch the heater OFF and ON again.
If the heater still does not start, check the following:
Is there fuel in the tank ?
Are fuses ok ?
Are electrical cables, all connections, etc OK ?
Is anything clogging the combustion air supply or exhaust system ?
Does the control panel flash the fault code ?
To resets the system press down / OFF, button waiting for 15 minutes, it should clear the fault
codes, turn ON the system. If the system does not clear the code, disconnect battery power,
wait few minutes, hook up the battery power and turn the system ON.
Maintenance Instructions
Switch the heater ON once a month for about 10 minutes, even if there is no need for heat.
Check the opening of the combustion air supply and the exhaust system after longer standstill
periods; clean if necessary.
Before the heating period starts the heater should undergo a trial run. If persistent extreme
smoke, unusual burning noises, or an unburned fuel smell develop or if electric /electronic parts
heats up, the heater shall be switched OFF immediately. Remove fuse or disconnect battery
power.
Have the heater checked by authorized, trained service technician.
At least once a year have the heater checked by authorized, trained service technician.
Remove glow pin and atomizer; clean the screen and the atomizer chamber with wire brush, if
notice that there is excessive carbon build up the entire combustion chamber shall be cleaned
out.
Please note:
The warranty claims will become void if the heater is repaired or serviced by an
unauthorized person.
Water heater fault code
SNUGGER 14 SNUGGER
13
SS5000 WATER HEATER SNUGGER
Code flashing
times
1 Time
Description Solution
Check the voltage, possible alternator drive belt
too loose, check charging system
Check the voltage, charge battery, check charging
system
Check the temperature sensor connection and
position whether it is correct
Check the temperature sensor wires for possible
damage or short
Check the voltage between glow pin terminals it
should read 12 or 24 V
Check for broken wires and loose connection,
short out wires
Remove and check the glow pin for any visible
damage; replace glow pin if damaged
Check voltage at fuel pump it should pulsing 12V / 24V
Check wires for damage, check connections and
shorted circuits
Check fuel pump for any damage
Check blower wires for damage and proper
connections
Check blower for any visible damage
Check wiring connections
Check water pump for debris
Check for cramped/collapsed hoses
Check if there is fuel in tank
Check all fuel line connections
Check fuel pump if it is working
Check the glow pin if it is working normally
Check the air inlet/exhaust if it’s not blocked
Check the fuel pump pressure
Defective fuel injector
Check water flow
Check overheat sensor
3 Times
4 Times
5 Times
2 Times
The power supply voltage too high
Burner overheating protection
Lgnite failed or flame extinguish
protection
Water pump malfunction
Blower malfunction
Fuel pump malfunction
Glow pin malfunction
The power supply voltage too low
The burner temperature abnormal
Inlet water temperature sensor
abnormal
Outlet water temperature sensor
abnormal
6 Times
7 Times
8 Times
9 Times
10 Times
11 Times
Check water level
Bleed water system
Check water flow
Check warm water temp, Sensor
Outlet warm water temperature
overheating protection
12 Times
Check fuel pressure
Check overheat temp, sensor
Check water flow
Disconnection power and re-connection again
13 Times
Flame extinguished or burner
overheating forbids the system
operation
14 Times Communication fault Check all wire connection.
Flame temperature sensor
Outlet water temperature
Inlet water temperature
Sensor common terminal
2 ECU Wiring Diagram
Combustion motor (-)
Combustion motor (+)
Glow pin
Water pump output (+)
Water pump output (-)
Speed sensor output (-) (black)
Speed sensor output (+) (red)
Speed sensor signal (yellow)

HEATER ASSEMBLY DRAWING
SNUGGER 16 SNUGGER
15
SS5000 WATER HEATER SNUGGER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
4
4
1
1
1
1
1
1
4
4
1
1
1
1
1
1
1
4
1
1
1
8
12
1
Flat washer 5
Hex screw M5x60
Logo cover
Motor and fan assy
Pipe cpmmector 1, fuel pipe
Pipe cpmmector 2, fuel pipe
Frame sensor
Middle cover
Hex screw M5x30
Spring washer 5
Spring washer
Big Clamp 32-50
Water pump
0 ring, water pump
Heat exchanger assy
0 ring, overheating sensor
Overheating sensor assy.
Spring washer 4
Burners assembly
Atomization net
Glow pin assy
Flat washer 4
Hex screw M4 x 12
Control unit
ITEM DESCRIPTION QTY
500015
010060
500008
500030A/B
500006
500020
500022
010057
500031
010009
500021
500011
010001A/B
500016
500017
500028A/B
200115
010015
010036A/B
010023
010017
010025
010026
010012
P/N
1 2 345678 9 10 11 12 13
14
15
16
17
18
19
20
21
22
23
24

INSTALLATION COMPONENTS DIAGRAM
SNUGGER 18 SNUGGER
17
SS5000 WATER HEATER SNUGGER
15
14
13
11
17
18 19
28
29
30
21
22
23
24
25
26
32
33
34
35
36
23
4
6
5
7
9
10
8
20
1
16
12
27
31
37
38
Water heater
Mounting bracket
Water hose
Clamp(Ö14-Ö32)
Straight barb fitting
T barb fitting
90 deg barb fitting
Hex self-tapping screw
Exhaust pipe
Air inlet pipe
Hanging bracket for pipes
Water heating controlharness
Controlunit
ON/OFF switch
7-day timer
Cable ties
Temperature sensor
Radiator controlharness
Pump controlharness
Clamp Ö9-11mm
P-pipe elip (hose clip)Ö32
Hex screw M6*30
Spring washer 6
Fuel pump damper
Flat washer 6
Hex screw M6
Fuel pump 125
PA pipe OD Ö5.0mm*1.5mm
Connecting hoses 50mm
Extemal filter PA pipe
Fuel pickup tube pipe
Hex screw M8*20
Hex screw M8*40
Flat washer 8
Spring washer 8
Nut M8
Fuel filter, pickup tube
Fuse(12V/20A24V/15A)
ITEM DESCRIPTION QTY P/N
39
Temperature sensor