Ridder RW800 - Adjusting the End Positions

7.3 Adjusng the end posions
The condions and starng points that follow are applicable:
• The direcon-of-rotaon of the motor gearbox is correct aer connecon in §5.5–§5.8.
• The switching sense of the RLS/RSU is correct aer connecon in §5.5–§5.8.
• Adjusng sequence: You can adjust the end posions from A to B or from B to A.
Note: Refer to §5.9 “Change Direcon-of-rotaon - Switching sense”.
u
Descripon
1
Refer also to §6.2 “Direcon-of-rotaon RW motor-gearboxes” for the steps that follow.
1. Let the motor gearbox turn in the direcon A or B.
2. Do a check to see which duty switch (ES11 or ES12) is related to direcon A or B.
3. Let the system stop at an end posion (A or B).
Do not go across the limits of the system. This prevents
damage or injury.
2
Of the related limit switch (A or B):
1. Turn the knurled nut (2), on the threaded sha (1), in the
direcon of the stopper (6).
2. Tighten the knurled nut (2) with your hand against the
stopper (6).
3
1. Turn the adjusng ring (3) in the opposite direcon of
the knurled nut (2). The adjusng screw (a) and switching
spring (5) must operate the duty switch ES (ES11 or ES12).
2. Hold the adjusng ring (3) at this posion and go to step 4.
4
To lock the adjusng ring (3) on the knurled nut (2) with the
hex wrench 2 mm (7):
1. Tighten the long adjusng screw (a) with a ghtening
torque of 0.5–0.6 Nm.
2. Tighten the short adjusng screw (b) with a ghtening
torque of 0.5–0.6 Nm.
3. Tighten the long adjusng screw (a) again with a ghtening
torque of 0.5–0.6 Nm.
The adjusng ring (3) cannot turn freely at this me.
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