Buhnen HB 720 R/S, Перевод оригинального руководства по эксплуатации

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Operation
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4 Operation
4.1 Operating position
The device may be operated only with the nozzle pointing downwards . In other posi-
tions melt may get into the compressed-air ducts and damage the device.
Fig. 4.1/1: Permitted operating position
4.2 Charging melt adhesive
Attention: Burn hazard!
Nozzle, molten adhesive and the areas marked with warning labels can be over 200 °C
hot. Always wear heat-resistant gloves when performing the steps described below.
Only touch these areas with insulated thermal gloves.
The adhesive can be re lled as soon as the ll level has dropped below the reserve in the
tank or below the marking on the outside of the housing.
1. Place the device in the working bracket or on the base.
2. Switch the device on (see section 3.3 on page 22). Wait until the working temperature
has been reached.
3. Take hold of the device by the handle with one hand (14). With the other hand turn the
lever (9) clockwise through 180° and swivel the closure cap open.
4. Fill the tank up to a maximum of 2 cm below the edge. The maximum level is marked
on the device with a sticker (see illustration left). Do not fill up the device beyond that
point as the hot melt material will expand when heated.
5. Swivel the closure back. Press the handle (9) sturdily and turn it 180° counter-clock-
wise.
4.3 Discharging and metering melt
1. Place the device in the working bracket (optional accessory) or on the base.
2. Switch the device on. Wait until working temperature has been reached.
3. Check that there is enough melt in the tank.
Attention: Burn hazard!
If the device is “run dry” drops of melt may escape uncontrolled and endanger the opera-
tor and persons in the vicinity.
Every time you actuate the trigger, therefore, first carry out step (3.) above.
max. Level
GB
H2200XM_DE-EN_200720.indd 24 26.07.21 08:55