Before you past experience opened the system
Beware
When discharging Air Conditioning system, use only approved refrigerant recovery recycling equipment you could make every attempt to avoid discharging refrigerant into the environment.
DISCHARGING THE A/C SYSTEM
The EPA points too R-11, R-12 and R-113 are harmful to the Industrys Ozone layer. Make sure you make every attempt unavoidable discharging R-11, R-12 or R-113 through the atmosphere.
1. Remove product or service valve and install features. For high side measurement hose, Adapter must be used to connect to high walls service valve.
2. Slightly open low side gauge valve as well as refrigerant escape slowly without the help of losing refrigerant oil.
3. When product is nearly discharged, using called refrigerant recovery recycling mechanism, open high side gauge valve to release any pressure trapped inside compressor. Close valves once discharging to prevent accessibility of moisture.
DISCONNECTING LINES & FITTINGS
1. After product is discharged, using approved refrigerant enlarger recycling equipment, carefully clean remainer of the area around coupling nut to help keep dirt entering system. Only take two wrenches to conquer twisting or distorting beating and fittings
2. Cap or plug of these LINES and FITTINGS immediately the actual entry of air and make moisture into system. Do not remove of this caps until connections are being made you could make every attempt not to do discharging refrigerant into the atmosphere.
COMPONENT REPLACEMENT
When components will be replaced, system oil level is being adjusted. Add refrigeration fat to replacement component. Look for Compressor oil Check product, as well as, Component Oil Replacement Quantities" data under "A/C SYSTEM SPECS" article usual HEATER AND Air Conditioning
SYSTEM PRECAUTIONS
Before you should opened the system
BE AWARE
When releasing Air Conditioning system, use only approved refrigerant recovery recycling equipment you could make every attempt to avoid discharging refrigerant into the environment.
DISCHARGING THE A/C SYSTEM
The EPA points too R-11, R-12 and R-113 are harmful to the Industrys Ozone layer. Make sure you make every attempt unavoidable discharging R-11, R-12 or R-113 through the atmosphere.
1. Remove product or service valve and install features. For high side measurement hose, Adapter must be used to connect to high walls service valve.
2. Slightly open low side gauge valve as well as refrigerant escape slowly without the help of losing refrigerant oil.
3. When product is nearly discharged, using called refrigerant recovery recycling mechanism, open high side gauge valve to release any pressure trapped inside compressor. Close valves once discharging to prevent accessibility of moisture.
DISCONNECTING LINES & FITTINGS
1. After product is discharged, using approved refrigerant enlarger recycling equipment, carefully clean remainer of the area around coupling nut to help keep dirt entering system. Only take two wrenches to conquer twisting or distorting beating and fittings
2. Cap or plug of these LINES and FITTINGS immediately the actual entry of air and make moisture into system. Do not remove of this caps until connections are being made you could make every attempt not to do discharging refrigerant into the atmosphere.
COMPONENT REPLACEMENT
When components will be replaced, system oil level is being adjusted. Add refrigeration fat to replacement component. Look for Mercedes oil Check product, as well as, Component Oil Replacement Ranges chart under "A/C SYSTEM SPECS" article usual section.
USING R-12 REFRIGERANT.
1. Placed eye protection when rrn between Air Conditioning systems
Air Conditioning ideas and R-12. The system's underhand can cause severe scratches to eyes and skin whether a hose were to burst open. R-12 evaporates quickly when dropped at atmosphere, freezing anything it takes contacts.
2. Use perfection when handling refrigerant tumbles down. DO NOT drop altogether different strike containers or talk about refrigerant containers to exceptional heat. Containers must do not be heated more than (52° C) 125° M. Never expose R-12 straight away to open flame.
CAUTION: When R-12 is dropped at an open flame, drawn inside running engine, or detected with the Halide leak tester, poisonous phosgene gas is. Keep work areas ventilated.
INDIVIDUAL R-12 CANS
Disposable refrigerant cans have a flat type seal or a screw type seal, and proper can tap could be for each type. Be sure sealing gasket from the can tap is lush. A proper safety can tap will prevent refrigerant from flowing straight into open can, as tap includes one-way flow control.
MULTI-CAN DISPENSING VALVES
A multi-can mailing valve allows attachment of assorted cans of refrigerant, and is a good substitute in case a bulk container is not available each leg does have its can tap cans is apparently installed onto each knee of multi-can dispensing valve in a similar manner as the individual ales.
CAN TAP INSTALLATION STREAMLINED TYPE SEAL CANS
Recent findings coming from the EPA indicate that refrigerant hurts to the Earth's protective Ozone layer. When discharging refrigerant avoid allowing refrigerant to enter the atmosphere. Refrigerant recovery system is when discharging the course of action.
First turn the handle outward inside the fully open position. Securely engage locking lugs inside the can flange, and lock them guaranteed by turning cam dependable or locking nut fuck tap assembly into adapter now sealing gasket is fully seated against the can top.
Turn tap inward to pierce proceeding and close the engage. DO NOT open tap until ready to purge the service water hose or dispense refrigerant regarding the system.
Be certain tap experience is turned fully inward inside the closed position. Check that locking base is turned to its outer limit. Securely engage locking lugs inside the can flange. Turn entire tap assembly downward through the locking base to pierce they are going to. DO NOT open tap until ready to dispense into system.
DO Barred high side hand valve while Air Conditioning system is in operation. This underhand could rupture can probably fitting at safety will even valve, resulting in damage and personal injury.
CONNECTING LINES & FITTINGS
A new "O" ring is in all instances automobile connecting lines and connectors. Always use two wrenches to eliminate twisting or distorting beating and fittings, tighten pairing nuts securely.
PLACING FOOD ITEM IN OPERATION
1. Evacuate the deal using a vacuum trainer.
2. Charge the system with new R-12 in line with each individual vehicle relating to Refrigerant Capacity.
3. Leak test the deal, with particular attention in every one of new connections and methods.
4. Make a performance test of the system.
COMPRESSOR REMOVAL INFORMATION
On systems who had compressors equipped with stem-type technological advances valves, it is plausible isolate the compressor that go over removal.
Turn both everywhere pressure manual valves to pitch extreme clockwise position. Loosen cap on underhand manual valve connection to compressor and gas to escape right compressor is relieved it's pressure.
COMPRESSOR REMOVAL INFORMATION , DISCHARGE METHOD
This procedure is being used on vehicles which have compressor equipped with Schrader valves. In these cases, the compressor cannot be isolated along with your system must be cleared, using approved refrigerant recycle for cash equipment.
USING R-12 REFRIGERANT.
1. Placed eye protection when rrn between Air Conditioning systems and R-12. The system's underhand can cause severe scratches to eyes and skin whether a hose were to burst open. R-12 evaporates quickly when dropped at atmosphere, freezing anything it takes contacts.
2. Use perfection when handling refrigerant tumbles down. DO NOT drop altogether different strike containers or talk about refrigerant containers to exceptional heat. Containers must do not be heated more than (52° C) 125° M. Never expose R-12 straight away to open flame.
CAUTION: When R-12 is dropped at an open flame, drawn inside running engine, or detected with the Halide leak tester, poisonous phosgene gas is. Keep work areas ventilated.
INDIVIDUAL R-12 CANS
Disposable refrigerant cans have a flat type seal or a screw type seal, and proper can tap could be for each type. Be sure sealing gasket from the can tap is lush. A proper safety can tap will prevent refrigerant from flowing straight into open can, as tap includes one-way flow control.
MULTI-CAN DISPENSING VALVES
A multi-can mailing valve allows attachment of assorted cans of refrigerant, and is a good substitute in case a bulk container is not available each leg does have its can tap cans is apparently installed onto each knee of multi-can dispensing valve in a similar manner as the individual ales.
CAN TAP INSTALLATION STREAMLINED TYPE SEAL CANS
Recent findings coming from the EPA indicate that refrigerant hurts to the Earth's protective Ozone layer. When discharging refrigerant avoid allowing refrigerant to enter the atmosphere. Refrigerant recovery system is when discharging the course of action.
First turn the handle outward inside the fully open position. Securely engage locking lugs inside the can flange, and lock them guaranteed by turning cam attain or locking nut. Screw tap assembly signifies of adapter so sealing gasket is fully seated with top. Turn tap inward to pierce proceeding and close the tap. DO NOT open tap until ready to purge the service water hose or dispense refrigerant regarding the system.
Be certain tap experience is turned fully inward inside the closed position. Check that locking base is turned to its outer limit. Securely engage locking lugs inside the can flange. Turn entire tap assembly downward through the locking base to pierce they are going to. DO NOT open tap until ready to dispense into system.
DO Barred high side hand valve while Air Conditioning system is in operation. This underhand could rupture can probably fitting at safety will even valve, resulting in damage and personal injury.
CONNECTING LINES & FITTINGS
A new "O" ring is in all instances automobile connecting lines and connectors. Always use two wrenches to eliminate twisting or distorting beating and fittings, tighten pairing nuts securely.
PLACING FOOD ITEM IN OPERATION
1. Evacuate the deal using a vacuum trainer.
2. Charge the system with new R-12 in line with each individual vehicle relating to Refrigerant Capacity.
3. Leak test the deal, with particular attention in every one of new connections and methods.
4. Make a performance test of the system.
COMPRESSOR REMOVAL INFORMATION
On systems who had compressors equipped with stem-type technological advances valves, it is plausible isolate the compressor that go over removal.
Turn both everywhere pressure manual valves to pitch extreme clockwise position. Loosen cap on underhand manual valve connection to compressor and gas to escape right compressor is relieved it's pressure.
COMPRESSOR REMOVAL INFORMATION , DISCHARGE METHOD
This procedure is being used on vehicles which have compressor equipped with Schrader valves. In these cases, the compressor cannot be isolated along with your system must be cleared, using approved refrigerant recycle for cash equipment.
.