Bosch GHG 660 LCD - Инструкция по эксплуатации - Страница 13

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13

Bosch Power Tools

1 609 92A 0LZ | (14.3.14)

Product Description and 
Specifications

While reading the operating instructions, unfold the graphics 
page for the machine and leave it open.

Intended Use

The power tool is intended for the forming and welding of 
plastic, removal of paint and the warming of heat-shrinkable 
tubing. It is also suitable for soldering and tinning, loosening 
of adhesive joints and the defrosting of water lines.

Product Features

The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.

1

Standing surface

2

Cover with coarse-debris filter

3

On/Off switch with stage selector

4

Nozzle

5

Heat protection collar

6

Program-selection button

7

Display

8

Button for air-flow control

9

Button for temperature control

10

Save button

11

Wide jet nozzle *

12

Glass protection nozzle *

13

Reflector nozzle *

14

Welding rod *

15

Welding shoe *

16

Reduction nozzle *

17

Heat-shrinkable sleeve *

18

Angle nozzle *

* Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories 
can be found in our accessories program.

Noise Information

Measured sound values determined according to EN 60745.
Typically the A-weighted sound pressure level of the product 
is lower than 70 dB(A).

Technical Data

Operation

Starting Operation



Observe correct mains voltage! The voltage of the pow-
er source must agree with the voltage specified on the 
nameplate of the machine. Power tools marked with 
230 V can also be operated with 220 V.

Switching On and Off

To 

switch on

 the power tool, push the On/Off switch 

3

 to the 

position 

 (see “Cool-air Stage”, page 14) or   (see “Hot-air 

Stage”, page 14).
In both positions, the power tool will start with the previous 
set air-flow and temperature values.
To 

switch off,

 push the On/Off switch 

3

 to the stop in position 

“0”

.

After working for a longer period at a high temperature, oper-
ate the power tool for a short period in the cool-air stage 

before switching off.

Thermal-protection shut-off:

 In case of overheating (e. g. 

due to air build-up), the power tool automatically shuts off 
the heating system, but the blower will continue to run. 
When the power tool has cooled down to the operating tem-
perature, the heating system is automatically switched on 
again.

To save energy, only switch the power tool on when using it.

Regulating the Air flow

The air flow can be regulated with the air-flow control 
button 

8

:

To increase the air flow, press on the 

“+”

 of the air-flow con-

trol button 

8

, to decrease the air flow, press on the 

“– ”

.

Briefly pressing the air-flow control button 

8

 at the respective 

position increases or decreases the air flow by one step. Pro-

Hot Air Gun

GHG 660 LCD

GHG 660 LCD

Article number

0 601 944 7..

0 601 944 7..

Rated voltage

V

220 – 240

110 – 120

Rated power input

W

2 300

1 400

Air flow

l/min

250 – 500

250 – 500

Temperature at the nozzle outlet (approx.)

° C

50 – 660

50 – 600

Temperature-measuring accuracy
– at the nozzle outlet
– on the display

±5 %
±5 %

±5 %
±5 %

Display operating temperature *

° C

– 20 ... + 70

– 20 ... + 70

Weight according to EPTA-Procedure 01/2003

kg

1.0

1.0

Protection class

/

II

/

II

* The display can turn black when not within the operating temperature.

Minimal air flow

Maximum air flow

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