Oase ProfiClear Premium TF-L gepumpt EGC Gebrauchsanleitung Seite 66

- EN -
System message Functions that are still
available
Motor blocked None
Er44
(The control system
attempted to start up the
motor three times - 5 times
per attempt)
66
Possible cause Remedy
Filter drum rotating sluggishly or
• Clean edge of the drum/drum seal and grease edge of the
jammed
drum Only use original OASE grease (order number
27872).
• Ensure that the rollers move smoothly
• Remove larger particles (e.g. snails, stones) from the
sprocket
The lips of the drum seal were
• Disassemble the drum and ensure that the drum seal is
squeezed when the drum was installed.
positioned correctly during re-assembly
The drum load is distributed unevenly
• Align the container horizontally
Pump fed system only:
More than 15000 l/h of water flowing in
• Limit the flow rate per inlet to 15000 l/h.
through one inlet have pushed the drum
• Use an additional inlet to split the flow quantity.
aside.
Water level too low Ensure that the water level in the drum filter is
230 ... 350 mm below the edge of the container.
• Solo operation: Position the outlet higher.
Recommendation: Use an Oase discharge set. (→ Solo
operation)
• Solo operation: Install a vent in the pipe lines of the outlet
to prevent negative pressure. (→ Solo operation)
Gravity fed systems only:
Excessive difference in water level inlet
• Determine the cause of the difference and eliminate it (e.g.
side/drum side level detection device set too deep, screens clogged,
rinsing function inactive)
•
Switch off the pumps and wait until the water level is equal
on both sides. Subsequently, switch on the pumps again
and check the difference.
Resetting the system
message
Press key for 5 s