Bosch 1944LCDK - Programmable Electronic Heat Gun Panduan Petunjuk Pengoperasian/Keselamatan - Halaman 10

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BM 1619929572 08-07

SHRINK TUBING

Attach the optional HG020 concentrator or

HG040 reflector nozzle. Select the diameter of

the heat-shrink tubing according to the

workpiece, for example, a cable lug (Fig. 7).

Use stand to free both hands. Slide tubing

over area to be insulated. Place in air stream

and move with a side to side motion until

tubing has shrunk. Remove from air stream.

Heat the heat-shrinkable tubing evenly.

560˚

˚F

DEFROSTING WATER PIPES

Water lines often do not differ in appearance

from gas lines. Gas lines are not to be heated

under any circumstances.

Attach the optional HG040 reflector nozzle.

Direct hot air stream at end of frozen part and

wave back and forth until part is defrosted or

thawed. Heat the frozen zone always from the

outside to the middle.

8/28/07

9:45 AM

FIG. 7

Page 10

When warming plastic pipes or connections

between pipe pieces, be especially carefully to

prevent damage (Fig. 8).

1000 ˚F

PVC (hard) 560 ˚F

SOFT SOLDERING

For point soldering, attach the optional HG020

concentrator nozzle. For soldering of pipes,

attach optional the reflector nozzle.

If solder without flux, apply soldering grease or

paste to the location to be soldered. Warm the

location to be soldered for 50–120 seconds on

the material. Apply the solder. Heat the

workpiece and allow it to melt the solder. Do

not heat the solder directly. After the soldered

location has cooled, remove the flux (Fig. 9).

1000 ˚F

-10-

FIG. 8

FIG. 9