HB-THERM M8102-EN User manual

Temperatur Control Technology
www.hb-therm.ch
M8102-EN 2022-01 1/3
2022-01
Page
Assembly Instructions
M8102-EN
Spare part Sonic transducer (O/ID T25243-X)
Purpose
Replacement of Sonic transducer (BL 1)
Precondition
WARNING!
Danger for unauthorized persons!
Conversion work may only be carried out by
specialist staff who have been trained accordingly.
Therefore:
–Keep unauthorized persons away from the work
area.
NOTE!
Knowledge of the Instruction Manual is a
precondition for carrying out conversion work on
the unit.
Procedure
DANGER!
Danger to life caused by electric current!
Touching conductive parts causes a direct danger
to life.
Therefore:
–For all work on the electrical system, for
maintenance, cleaning or repair work,
disconnect from the mains or disconnect all
phases of the external power supply and secure
them against being switched on again. Check
unit is isolated from power supply.
WARNING!
Danger of crushing due to rolling away or
tipping
With an uneven floor or when the castors are not
locked, there is a danger that the unit tips over or
rolls away causing crushing.
Therefore:
–Only install the unit on an even floor.
–Ensure that the castors are locked.

Assembly Instructions M8102-EN
M8102-EN 2022-01 2/3
1. Proceed as follows in order to cool down the unit and empty
the mould (mould evacuation)
Display menu page Functions.
Select the function Cooling and activate with the key.
Select the function Mould evacuation and activate with the
key.
The activated function is indicated with the symbol.
2. Main switch off, remove the plug from the mains and empty
the unit.
3. Remove the cover from the unit (see Instruction Manual
Chapter Maintenance).
4. Loosen the screws in the front panel and hinge it down.
Fig. 1: Loosen Torx screws
5. Proceed as follows in order to remove the sound transducer
level measurement (BL 1):
Unplug cable on slot X53.4 at GIF-51 (A 4) , open velcro cable
fastener, remove plastic cable fastener and completely remove
the cable.
Loosen the Torx screws (1) of the mounting plate for the sound
transducer (Fig. 1).
Remove sound transducer.
Remove O-ring.
6. Proceed as follows in order to assemble the sound transducer
level measurement:
Insert the new O-ring in the groove.
Refit the sound transducer with the mounting plate and screws
carefully.
Transfer the cable labelling of the old sound transducer to the
new sound transducer.
Plug in the cable of the sound transducer on slot X53.4.

ATTENTION!
Damage due to wrong mounting
An incorrect assembly can lead to malfunctions.
Therefore:
–Observe correct mounting.
–Handle all parts with care.
7. Close and secure the front panel.
8. Press the key to switch on the unit and check it for leaks.
1

Assembly Instructions M8102-EN
M8102-EN 2022-01 3/3
9. Switch the unit off by press the key.
10.Main switch off.
11.Close the unit correctly again.
Parts list
Pos
Description
O/ID
Spare part O/ID
T25243
T25243-1
Pcs
Pcs
01
Sonic transducer up to 160°C 1 m
T24400-1
1
-
02
Sonic transducer up to 160°C 1,45 m
T24400-3
-
1
03
O-Ring 17x2
T23523
1
1
04
Assembly instructions German
M8102-DE
1
1
05
Assembly instructions English
M8102-EN
1
1
06
Assembly instructions French
M8102-FR
1
1