User’s guide
HRK 65-125
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19
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HS
Maintenance
This machine needs little maintenance. Remove loose dirt once in a while.
9.1
SAFETY PRECAUTIONS
1.
Switch of all regulating units (switch
H
)
2.
Clear the working surface
3.
Disengage the air connection
4.
Remove the plug from the socket
9.2
LUBRICATION POINTS
The following points should be lubricated with a drop of oil or grease once a year:
1.
Bearing cylinder: underside (The lubrication point can be accesses from the rear
of the machine.
3.
Bearing cylinder: upperside (The lubrication point can be reached by removing
the solid core strips on the middle of the machine.
9.3
PROFILES
The heating elements work more effectively when they are clean. Remove dirt and deposits
from the heating elements regularly. Blow away loose dirt and brush them clean.
9.4
WATER SEPARATOR
Check if there is water in the water separator and remove it if necessary. The water
separator is situated on the left of the air/timer unit. If there is water in the flass holder, it
should be drained off.
1.
Disengage the air connection
2.
The top frame will lower slowly
3.
Hold a container under the nipple and slowly open the nipple. All the water will
then run out of the glass holder
4.
Close the drain nipple by hand
5.
Switch the machine on again as described in section 7.
9
