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LOW AMBIENT CONTROL

All RV absorption refrigerators, while similar, operate a
little differently than your home refrigerator. 
designers and engineers have equipped your refrigera-
tor with an exclusive feature that allows for trouble-free
operation in low ambient temperature (like below 50°F)
for extended periods of time. Simply press the 
ton (5) on the display panel, the indicator lamp (G) will
illuminate (see FIG. 2 or display panel, section OPER-
ATING INSTRUCTIONS). Once the outdoor tempera-
ture is above 50°F. the low ambient switch should be
turned off.

ELECTRIC EQUIPMENT

CARTRIDGE HEATER

The heat necessary for the operation of an absorption
cooling unit is supplied by an electric heater mounted in
a pocket of the boiler system.
This model is equipped with 

 electrical heaters for

120 volt AC.

To replace the heater proceed as follows:

1 .

Disconnect the wall plug, and the 12 volt wires.

2. Remove the protection cover see FIG. 1

3.

Remove the power module cover see FIG. 1

4. Disconnect the heater leads.
5.

With a pair of pliers unfold the lug holding the lid
of the boiler casing and open the lid.

6. Remove some insulation wool so that the heater

is accessible.

7. Turn and lift the heater out of its pocket.

8.

Fit the new heater into the pocket.

9.

Connect the leads and put on the power module
c o v e r .

10. Reset the insulation and close the lid of the boiler.
11. Replace the protection cover.

FUSES

This model is equipped with 2 fuses, one for the refrig-
erator control system and one for AC cartridge heater.
(See table below).
To replace fuses proceed as follows.

1 . Disconnect the wall plug, and the 12 volt wires.

2. Remove the power module 

 See FIG. 1.

3. Snap the fuse out of the fuse holder.

4. Fit a new fuse in to the fuse holder.
5 .   R e p l a c e   t h e   p o w e r   m o d u l e   c o v e r .

MAINTENANCE   SERVICE

The user should be aware of service that must be
done on a regular schedule to keep the refrigerator
operating properly. The service should only be per-
formed by a qualified technician who is familiar with
LP gas systems and refrigerators.

1. REFRIGERATOR REMOVAL

Before working on the refrigerator, make sure the AC
voltage and DC voltage leads are disconnected. Shut
off the gas supply. Disconnect the gas supply line at
the rear of the refrigerator see FIG.   Always use a
back up wrench when loosening and tightening this
connection. Cap the gas supply line loosen the
screws anchoring the refrigerator to the enclosure
and slide the refrigerator out of the compartment.

When replacing the refrigerator make sure that the

sealing strips are properly positioned.

Replacement is the reverse of removal. Check all

connections for gas leaks.

Refer to section 

INSTALLATION, page 4 to 8.

2. PERIODIC MAINTENANCE

A

To keep your 

 refrigerator operating efficiently

and safely, periodic inspection and cleaning of 

 components once or twice a year is recom-

mended.

It is important to keep the area at the back of the

refrigerator clean. Check the lower vent, upper vent
and area between these openings for any obstruc-
tions such as bird/insect nests, spider webs, etc.
Clean the coils on the back of the refrigerator. Use
a soft bristled brush to dust off the coils.

It is important to keep the refrigerator area free from

combustible material, gasoline and other flammable
vapors or liquids.

NOTE: 

The following maintenance is required once or

twice a year. but should only be done by a qualified ser-
viceman who is familiar with LP gas systems and refrig-
e r a t o r s .
B. Check all connections in the LP gas system (at the

back of the refrigerator) for gas leaks. The LP gas

supply must be turned on. Apply a non-corrosive

bubble solution to all LP gas connections. The ap-

pearance of bubbles indicates a leak and should be
repaired immediately by a QUALIFIED SERVICE-
MAN WHO IS FAMILIAR WITH GAS SYSTEM AND

REFRIGERATORS.

 use a flame to check for gas leaks.

C. Check the AES control system by 

 120 volt AC power. start/stop the engine, etc.

Compare the operation with the operation described

in description of operating modes. Page 10.

D. The LP gas pressure should be checked and the main

regulator re-adjusted if pressure is incorrect.

1 2

Содержание NDR1292-S

Страница 1: ...o this manual For assistance or additional information consult a qualified installer service agency or the gas supplier NEWDIMENSIONS Contents Page Installation 4 Operating Instructions 0 Maintenance...

Страница 2: ......

Страница 3: ...Selector Button 3 Temperature Selector Button 4 Climate Control Button 5 Low Ambient Control Button A AC Mode Indicator Lamp B AEYAUTO Mode Indicator Lamp C GAS Mode Indicator Lamp D CHECK Indicator L...

Страница 4: ...t be installed and used without modification An opening toward the outside at floor level in the refrigera tor compartment must be provided for ventilation of heavier than air fuel gases The lower ven...

Страница 5: ...with the latest vacuum insulated panel technology These insulating panels are located on the Top Back Bottom Sides and Doors of the refrig erator If the surface is punctured loss of insulation will o...

Страница 6: ...h flooring see FIG 8 The hole must be drilled in the cut out opening of the base plate at the rear of the refrigerator The installer MUST make sure that the hose does not kink when run through the flo...

Страница 7: ...n adequate flow of air over the rear of the refrigerator NOTE The upper vent should be centered over the condenser coil at the back of the refrigerator VENTILATION HEIGHTS CLEARANCES Minimum clearance...

Страница 8: ...icle should be leveled to prevent this loss of cooling The vehicle needs to be leveled only so it is omfortable to live JI no noticeable sloping of floor or walls When the vehicle is moving the leveli...

Страница 9: ...the GAS mode GAS operation may be reset by pressing the main power ON OFF button 1 to the OFF then ON position See step 2 under GAS MODE TO SHUT OFF THE REFRIGERATOR The refrigerator may be shut off...

Страница 10: ...main power ON OFF button 1 three or four times If repeated attempts fail to start the LP gas operation check to make sure that the LP gas supply tanks are not empty and all manual shutoff valves in t...

Страница 11: ...ing when the ice is formed Food in the fresh food compartment may be frozen if the setting is left on COLDEST posi tion DEFROSTING Shut off the refrigerator by pressing the main power ON OFF button to...

Страница 12: ...ician who is familiar with LP gas systems and refrigerators 1 REFRIGERATOR REMOVAL Before working on the refrigerator make sure the AC voltage and DC voltage leads are disconnected Shut off the gas su...

Страница 13: ...d scale out of the flue tube Replace the flue baffle Clean burner tube with a brush Blow out burner with compressed air Before removing burner jet clean burner area of soot and scale that fell out of...

Страница 14: ...o be followed closely The refrigerator is qualiv guaranteed However we are not responsible for any failures caused by improper adjust ments and unfavorable installation conditions Contact Service poin...

Страница 15: ...ft The right hand side of the shelf will come loose Lower the right hand side of the wire shelf and let the left hand side slide out of the holes in the Wall Insert the ends of the wire shelf on the l...

Страница 16: ...11 MO F0 0214 16...

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