Rommelsbacher OP 700 Bedienungsanleitung Seite 30

The appliance generates
loud noise during
operation
No yield or unsatisfying
results
Seed container cannot
be attached
Screw conveyor casing
cannot be disassembled
easily.
30
• Check whether the appliance is correctly assembled.
• There are possibly some foreign matters in the material to be pressed.
- Remove the foreign matters and restart the appliance.
(see section on "Clearing an screw conveyor blockage").
• It depends on the material to be pressed, to which extend the motor and/
or the screw conveyor is under stress. This can result in loud operating noise.
- Material is too moist. Dry it again in the oven.
- The material is too large - Crush again.
• Check whether you use the correct screw conveyor.
- Exchange the screw conveyor if necessary.
• Check whether the screw conveyor or the screw conveyor casing is blocked.
- Detach both parts and clean them.
(see section on "Clearing an screw conveyor blockage").
• Check whether the screw conveyor is jammed by e.g. material which is too
moist.
- Detach the screw conveyor and clean it.
- Dry the material to be pressed in the oven.
(see section on "Clearing an screw conveyor blockage").
• The material to be pressed contains not enough oil.
- Use seeds/ nuts with a higher oil content.
• Check whether the locking mechanism is slid to the stop on the left-hand
side, i.e. to the closed padlock symbol.
- Move the screw conveyor casing to and fro to lock it correctly.
• Foreign matters block the screw conveyor.
- Remove the foreign matters.
(see section on "Clearing an screw conveyor blockage").