Description
1 Nozzle (LE100303 plastic welding nozzle shown)
2 Clamp screw for nozzle
3 Element housing / protective sleeve
4 Impellor housing
5 Rubber tool rest
6 Handle
7 Potentiometer for temperature adjustment
8 Mains cable
9 Air filter
10 Potentiometer for temperature adjustment *
11 On/Off switch
To operate the tool
1 Fit appropriate nozzle (1,2) as required
2 Connect tool to the mains
3 Adjust hot air temperature by turning the potentiometer (10)
4 Turn on switch (11) and allow tool to come up to temperature (3 mins)
5 After use always let the tool cool down
6 For plastic welding training contact Techspan or approved service centre.
1 2 3 4 5 6 7 8 9 10 8 11
O P E R A T I N G I N S T R U C T I O N S - T E C H S P A N H O T A I R P L A S T I C W E L D E RO P E R A T I N G I N S T R U C T I O N S - T E C H S P A N H O T A I R P L A S T I C W E L D E R
New Zealand:
P O Box 15262, New Lynn, Auckland
Ph: ++64 9 8276567 Fx: ++64 9 827 6596
Australia:
P O Box 1012, Mascot, NSW 1460, Sydney
Ph: 1-800 148 791 Fx: 1-800 148 799
New Zealand:
P O Box 15262, New Lynn, Auckland
Ph: ++64 9 8276567 Fx: ++64 9 827 6596
Australia:
P O Box 1012, Mascot, NSW 1460, Sydney
Ph: 1-800 148 791 Fx: 1-800 148 799
1 The carbon brushes of the tool’s motor should be checked after about 1200 hours
running time by your service centre.
2 Repairs must be carried out by Techspan service centres. They guarantee a specialized and reliable
repair service.
3 The warranty will be void if repairs have not been carried out by a Techspan service centre using
Techspan spare parts.
1 Before changing nozzles, allow the tool to cool down, or use combination pliers
2 Do not touch hot nozzle (1,2) and only place the nozzle on a heat resistant surface
due to fire hazard.
3 The nozzles are easily pushed onto the element housing (3) and are then secured by tightening the
clamp screw (2) with a screwdriver.
4 Only Techspan nozzles and accessories should be used.
Maintenance
1 The welding tool’s air filter (9) must be cleaned with a brush if necessary.
2 A wire brush should be used for cleaning the welding nozzle (1)
3 Check power supply cable (8) along the full length, as well as the plug, for any possible electrical or
mechanical damage.
Accessories
1 The Techspan plastic welder is supplied without nozzles, which are sold separately.
2 Only Techspan nozzles and accessories should be used.
Service and repairs
Changing Nozzles
Guarantee and Liability
Guarantee and liability are in accordance with the guarantee certificate and the current terms and conditions
of sale. Techspan rejects any guarantee claims for tools which are not in original condition. The tool must
never be modified.
Caution - Risk of Serious Injury and property damage
Always lie the tool on a non-flammable surface & keep the hot air stream well away from combustible materials, includ-
ing combustible materials hidden behind ceilings, walls, cavities or floors. Do not point the hot air stream at the same
spot for extended periods. Incorrect use can cause fire. Do not touch the element housing or nozzle with any part of the
body during use as they get very hot and there is a danger of serious injury by burning. When working with plastics,
varnish or similar materials vapours/gases/smoke develop which can be harmful. Do not breathe in vapours/gasses/
smoke as they can be highly toxic. Always provide good ventilation of the working area with an extraction system and/or
wear a respirator. Keep the unit dry. Do not use in the rain or in damp conditions. Always store the unit in a dry place.
*Setting Deg. C
0 0
1 90
2 150
3 200
4 270
5 310
6 370
7 430
8 490
9 540
10 600
