Maintenance; Replacement; Restoration - GOK GS Pro-Fi 3 Instrucciones Par El Montaje Y El Funcionamiento

MAINTENANCE

The following is recommended within the framework of annual maintenance or after extended
periods of non-use:
• leak testing of the fitting, including the connections
• visual inspection of the plastic filter tray
or deformation
• replacement of the filter insert
• after flooding, clean the external contamination on the filter using a commercially available
domestic cleaning agent
When using solvent-containing cleaning agents, the plastic filter trays or other plastic parts
may be destroyed

REPLACEMENT

If there is any sign of wear or if the product or parts thereof are damaged, it must be replaced.
When the product has been replaced, observe the steps ASSEMBLY, LEAK TESTING and
START-UP.
Replacing the filter insert:
• Switch off the burner and prevent the return of the oil column into the tank
• Close the shut-off fitting
• Use a collector
• Clean the line sections downstream of the filter particularly carefully prior to re-installation
without replacement filter
• Loosen the clamping ring
clockwise rotation, hold and remove the
filter tray
• Do not damage the O-ring, refurbish if
required (oil new O-ring!)
Use red GOK O-ring only!
• Unscrew the old filter insert
• Clean the sealing surface and the O-ring
• Insert the new filter insert
• Fit the filter tray
tighten by rotating the clamping ring
clockwise direction
If the filter tray is damaged or destroyed, it must be replaced by a new one, the approach
is identical to the procedure of replacing the filter insert.
The vent tray can only be replaced completely with the vent screw

RESTORATION

If the actions described in TROUBLESHOOTING do not lead to a proper restart and if there is
no dimensioning problem, the product must be sent to the manufacturer to be checked. Our
warranty does not apply in cases of unauthorised interference.
10 / 16
Combined heating oil filter breather type GS Pro-Fi
by anti-
firmly
and the O-ring and
and the vent tray
with replacement filter
Loosen the replacement filter by anti-
clockwise rotation, hold adapter using a jaw
spanner SW 70
• Oil the gasket of the new replacement filter
• Fit new replacement filter and tighten
through clockwise rotation
in a
for possible damage: cracks
.
Item No. 13 512 53
®
3