Instrukcja obsługi ATD Tools ATD-3639

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®
OPERATING INSTRUCTIONS
ATD-3639 NO GAS LOSS R134A VALVE CORE REMO VER AND INSTALLER
PLEASE USE CAUTION when removing valve cores from a pressurized
system ALWAYS wear safety glasses and gloves!
V Valve knob alve Handle
Shaft Connection Nut
Adapter (1 of 5)
Shaft Knob
Valve Body
Locking Nut
Shaft (1 of 5)
VALVE CORE REMOVAL
2. Connect the adapter and shaft to the valve body. Make sure all connections are tight.
Failure to do this can cause refrigerant leakage.
3. Open the handle on t

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VALVE CORE INSTALLATION 1. Insert the new valve core onto the tip of the shaft. 2. Tighten the shaft connection nut to the valve body. 3. Open the valve handle. 4. Push the shaft forward and turn the shaft clockwise to insert the valve core. *NOTE: One can use the locking nut to help insert the valve core. 5. Once the valve core is in place, pull the shaft back and turn the valve knob to the closed position. 6. Remove the shaft from the valve body. 7. SLOWLY open the valve handle to assure the v