Meler B4 NON-STOP, Инструкция по эксплуатации

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FOCKE MELER GLUING SOLUTIONS
5-4
MAINTENANCE
2. Clean the adhesive remains and carbon deposit from the inside. Do not
use sharp objects which could damage the interior.
Warning: Use the appropriate protective equipment for high temperatures.
3. Add the new block of adhesive and wait for it to melt.
4. Pump through the distributor output.
Warning: The system should be depressurised (see corresponding section)
prior to handling any component subject to pressure.
Emptying the tank
During normal maintenance work it is recommended, and sometimes
necessary, to empty the tank.
To do so, follow the instructions below:
1. Maintain the melter unit at the working temperature.
2. Place a container under the purge valve to collect the adhesive.
Note: in case of pneumatic bypass valve, purge manually using the applicator
used.
3. Open the purge valve anti-clockwise using a screwdriver.
4. Set the pump to maximum speed.
5. After emptying the tank, close the purge valve, remove the container
and clean the valve output for future operations.
Warning: Use the appropriate protective equipment for high temperatures.
Cleaning the tank with cleaning pellets
If you want to use a cleaner adhesive after cleaning the burnt adhesive in the
tank or after emptying the tank:
1. Add cleaner adhesive on the grill cover and wait to melt it, without
pressing cylinder.
Warning: The B4 NS is ready to melt the adhesive blocks, so if the pellets are
poured into he grill and press with the cylinder, probably the adhesive cleaner
go out from the sides and as a consequence on the top (see the picture).
1 6 0 1 6 0 1 6 0 1 6 0