Maintenance/servicing
11
6.3
Replace module HB 1
Required tools
• 1 Allen key 3 mm
• 1 open-end wrench 11 mm
1
Figure 3: Replacement of module HB 1
Danger of burns!
The module and melted hot melt adhesive can reach temperatures over 200°C. Wear
heat protection gloves for the following work steps.
To replace the module HB 1, carry out the following steps:
1. Heat up the application head to operating temperature.
2. Unscrew the nozzle with the open-end wrench (11 mm).
3. Release the screws (1, M4) shown in
Figure 3
using an Allen key (3 mm).
4. Remove the module.
FCH0479-2XM_EN_191107.indd 11
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