THS – FI022GB2K8v3 --- V - MAINTENANCE
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Visible/audible alarm signalling device
The signalling device comprises a flashing light and a buzzer. The sound volume and the type of sound can be selected
via minidips.
1 volume & sound selectors
Fig. III-4
Switching on the metal detector
If the device is stored for a long period in temperatures outside the operating range, wait for the temperature of the
detector to come back within that range before switching on
Power supply unit
There are dangerous voltages inside the power supply unit. Close the cover and keep the key safe so that it is onl
available for use by trained personnel (Regulation EN 60204)
Conveyor belt motor
The motor can reach high temperatures during use: do not touch the motor or bring inflammable materials close to it
while it is operating or immediately afterwards. Ensure that the cooling air intakes are not obstructed, and that there is
free air circulation
WARNING: do not set the motor in motion without the conveyor belt: this may lead to damage due to excess revolutions
and consequent overheating.
Checking the safety features
Before switching on, check that the safety devices with which the system is fitted are in good condition:
1. rollers: protection crankcase for the pin
2. rollers: lower protection panels
3. ejector: protection panels (if fitted)
Also check operation of the emergency button with the belt in motion.
Fig. III-5 roller safety protection
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