background image

 

 

 

Belief 

 

The length of the intake and exhaust pipes is 100 cm 

to 200 cm, as shown in Figure 7. The piping must be 

arranged in the ascending direction

 

The Exhaust Cowl 

air inlet and outlet

 Installation 

Select a flat mounting surface so that combustion air 

can enter from all sides. Drill one 

hole of φ83. 

Seal 

(Fig. 8-8), with the plane facing the exhaust cowl. 

Wear the fixing clip before installing the exhaust 

pipe (Figure 8-3). Pay attention to the installation 

of the smoke cap upwards

 

20mm at the end of the exhaust pipe should be 

compressed, do not straighten. Insert the exhaust pipe 

into the exhaust cowl interface

Figure 8-10

),

as 

deep as possible

Try to fix the clips on the top, 

tighten. 

 

 

Place the air intake pipe (Figure 8-2) over the 

exhaust cowl tooth (Figure 8-11). Set on the fixed 

clip

Figure8-7

, tighten. 

Secure the exhaust cowl with 6 screws (Figure 8-9). 

Use 2 screws to fix the exhaust cowl. 

Fix the exhaust pipe on the side wall with mounting 

clip. 

Connect Air Inlet Pipe to The Heater 

 

 

 

 

 

20mm at the end of the exhaust pipe should be 

compressed, do not straighten. 

Try to insert the exhaust pipe on exhaust port as deep 

as possible

fix the clip on top, tighten. 

Place the air intake pipe (Figure 9-3) over the air 

inlet port (Figure 9-5). Set on the fixed clip 

(Figure9-6

, tighten. 

Warm Air Intake 

 

 

The warm air intake is drawn in by the heater. There 

must be a total area between the room and the heater 

not less than 150cm2 opening. 

Ensure that the warm air intake is not contaminated by 

the engine or heater exhaust, if necessary, with 

structural isolation measures. 

Warm Air Distribution 

Most of the warm air is imported into the floor area 

of the living compartment through the bellows. 

 

 

 

 

 

 

 

The four air outlets on the heater are connected to 

the φ65 bellows. Use only pressure piping that meets 

the quality requirements of the Belief. Other pipes 

Figure 10 

Figure 11 

Figure 8 

Figure 9 

Содержание 4W2005 12C11

Страница 1: ...as Hot Water Warm Air Integrated Heater Technical Description Installation Operation and Maintenance Instructions Production Type Order No Liquefied gas electric heating DC12V 220VAC 4W2005 12C11 Version Oct 15 2018 ...

Страница 2: ... users should know through the instructions If you have questions or find something wrong please contact us directly When the user unpacks for the first time check the main unit and accessories against the packing list If you find any problems please contact the dealer immediately If there is a problem in use please contact the company s marketing department or our authorized customer service stat...

Страница 3: ...gas heating function is turned off first in the power adjustment phase In hot water working mode gas mode or electrical mode is used to heat the tank The tank temperature can be set to 40 C or 60 C Gas Mode The heater operates at the lowest power Stop heating immediately after reaching the set temperature Electrical Mode Manually select the 900W or 1800W heating mode according to the power supply ...

Страница 4: ...es not bear any responsibility for the following acts Modified heater and accessories Modification of exhaust lines and accessories Do not follow the operating installation instructions Do not use our company s special accessories Figure 1 1 LCD control switch 2 External temperature sensor 3 Recirculating air inlet minimum 150cm2 4 Heat pipe 5 Heat outlet 6 Smoking cowl Figure 2 ...

Страница 5: ...head self tapping nail M3 10 6_LCD control switch 7_Cross countersunk head flat tail self tapping nail M3 6 8_Cross head self tapping ST5 25 9_Heater 10_Controller cover 11_External temperature sensor lead wire 12_External temperature sensor 13_φ8 Elbow transition fitting 14_Rubber strip clamp 15_ Cross pan head self tapping screws ST5 16 16_φ8 Straight transition fitting 17_ Precision tube 18_ Fi...

Страница 6: ... installed area there is no ventilation window in the range of 300mm and there is no refueling port or tank respirator in the range of 500mm The exhaust cowl is mounted below the window that is close to or openable A window switch should be installed to ensure that the heater is turned off automatically when the window is opened Air Inlet Hose Installation The exhaust pipe is pass through the inta...

Страница 7: ...6 screws Figure 8 9 Use 2 screws to fix the exhaust cowl Fix the exhaust pipe on the side wall with mounting clip Connect Air Inlet Pipe to The Heater 20mm at the end of the exhaust pipe should be compressed do not straighten Try to insert the exhaust pipe on exhaust port as deep as possible fix the clip on top tighten Place the air intake pipe Figure 9 3 over the air inlet port Figure 9 5 Set on ...

Страница 8: ...iquefied gas supply When the gas pipe is cut off clean the port flash and burrs The paving of the pipe must make the heater easy to disassemble for maintenance work Use high pressure air to purge internal debris before installing the gas pipe The turning radius of the gas pipe is not less than R50 and it is recommended to use elbow pipe to pass the joint of right angle The gas interface Figure 13 ...

Страница 9: ...ternal temperature sensor should not be subjected to direct heat radiation For optimum room temperature control an external temperature sensor is installed above the entrance door Make sure the external temperature sensor is always installed on the vertical wall There must be free flowing air around it Drill a hole with a diameter of 10 mm Single wire terminal passes through the opening from the b...

Страница 10: ... the housing with a cable tie to eliminate tension all cables must be securely connected and must not be loose or disconnected due to vibrations causing a fire hazard DC12V Power Supply the heater s electrical wiring switches and control equipment must be in locations that would not adversely affect its operation under normal operating conditions The heater has reverse polarity protection If the c...

Страница 11: ...Belief 9 Figure 21 ...

Страница 12: ... the overheat switch will immediately cut off the gas supply If the gas heater is to meet the heating needs during driving a safety shut off device should be installed If without a safety shut off device the liquefied gas tank valve must be shut off before the driving 12V Fuse replace only with the exact same fuse T10A 12V Fuse Fuse and Wire harness must be replaced by professionals authorized by ...

Страница 13: ...ning liquefied gas tank valve Water tank filled with water when needed Switch Off the Heater Use a dedicated LCD switch to operate After the heater is turned off the combustion supporting fan and the heating fan will continue to operate for a few minutes depending on the temperature of the furnace In case of freezing hazard the water tank must be emptied Close the circulating water pump Turn on th...

Страница 14: ...fault Check vehicle power supply system 11 Under voltage fault Check vehicle power supply system 21 Warm air outlet temperature sensor disconnection Check if the sensor is in good condition 22 Warm air outlet temperature sensor short circuit Check if the sensor is in good condition 23 Water temperature sensor disconnection Check if the sensor is in good condition 24 Water temperature sensor short ...

Страница 15: ...tion air blower 82 Combustion support blower boot failure a Check the blower motor lead wire b Check combustion air blower 83 Combustion support blower spindle speed too low Check combustion air blower motor 84 Warm air blower motor disconnection Check warm air blower motor 85 Warm air blower motor boot failure Check the blower motor lead wire Check warm air blower motor 86 Warm air blower spindle...

Страница 16: ...ells of gas Long term halt When the heater is not used for a long time it should be run every 4 weeks for about 10 minutes each time to prevent the mechanical components such as solenoid valves and combustion air fans from malfunctioning get stuck The air inlet and outlet of the heater must be kept free from clogging and dirt so that the warm air duct is unobstructed to prevent overheating Heater ...

Страница 17: ...transition fitting 1C 14RN 1 12011103100 15 φ8 Elbow transition fitting 1C9 14RN 1 12011103200 16 φ10 Hose transition fitting φ10 1 12011103000 17 Hose water transition fitting 20411 16 06T 2 12011103300 18 φ10 Steel water pipe elbow transition fitting 1C9 16RN 2 12011103400 19 Nylon cable tie 4 200 10 21990000000 20 Intake and exhaust combine cowl φ110 108 1 12011101900 21 Intake and exhaust comb...

Страница 18: ...Belief 16 ...

Страница 19: ...rd Date Repaired Items and Reason Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year Month Day Year ...

Страница 20: ...Science and Technology Co Ltd Phone 0451 82530666 0451 86676788 0451 86676988 Fax 0451 82537683 Address No 9 Xingnan Road Nangang District Harbin China E mail haoke sales bilaifu com Website www bilaifu com Postcode 150086 ...

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