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• Use an air filter, if air is dusty.
• Air flow can be adjusted by the LEISTER air flow adjuster.

Compressed air

• When using compressed air, an oil and water filter must be connected.
• Air flow can be adjusted by air flow adjuster.

Operating conditions

• Fit appropriate nozzle as required.
• Connect air supply with corresponding 

hose connection (7).

• Adjust air flow by means of air flow adjuster or pressure reducing valve.

ATTENTION: Keep minimum required air flow according to data on page 2.

• Connect tool to the mains.
• Adjust hot-air temperature by use of the red potentiometer.
• Internal electronic system controls the temperature according to the SET values.
• Display will blink until 20°C before reaching the SET value.
• Let the tool cool down after use!

Change of nozzle

• Let the tool cool down before changing the nozzle.
• Do not touch hot nozzle and only lay it on heat resistant surface because of fire

hazard.

• Nozzles can easily be screwed (M14) onto the heat protection tube.
• Use only LEISTER nozzles.

OPERATION

AIR SUPPLY

-4-

USAGE

Welding-Pen R

Summary of Contents for Welding-Pen R

Page 1: ...of boards tubes profiles foams tiles and sheets The following procedures are possible Rod and melt welding by means of LEISTER nozzles The hot air tool Welding PenR needs an external air supply LEISTE...

Page 2: ...it Incorrect use of hot air blowers can cause fire and explosion hazard especially near combustible materials and explosive gases The tool must be operated with supervision Warmth can reach combustibl...

Page 3: ...t 3 Handle 4 Hose clamp 5 Air hose 6 Y connection 7 Hose connection for air supply G1 4 8 Cable screw fitting for mains supply M16 1 5 9 Power supply cord 10 Digital display of SET and ACTUAL temperat...

Page 4: ...NTION Keep minimum required air flow according to data on page 2 Connect tool to the mains Adjust hot air temperature by use of the red potentiometer Internal electronic system controls the temperatur...

Page 5: ...zle 5 mm Draw nozzles with tacking tip for rod 3 mm rod 4 mm profiled rod 90 5 7 mm Draw nozzles without tacking tip for profiled rod 90 7 mm Accessories ATTENTION Do not operate tool without air supp...

Page 6: ...re parts lists Guarantee and liability are in accordance with the guarantee certificate as well as with the currently valid general business and sales conditions LEISTER Process Technologies rejects a...

Page 7: ...LEISTER Process Technologies Riedstrasse CH 6060 Sarnen Switzerland Tel 41 41 662 74 74 Fax 41 41 662 74 16 www leister com sales leister com...

Page 8: ...LEISTER Process Technologies Riedstrasse CH 6060 Sarnen Switzerland Tel 41 41 662 74 74 Fax 41 41 662 74 16 www leister com sales leister com...

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