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V1-02-06
Assembly instructions pivot arm awnings US701 - US702 - US715
F. Trouble - shooting
F.1. Awning will not unroll or roll up:
- Internal switch of the motor has not been activated in any direction. Push in both adjusting buttons
and proceed with the setting of the end positions.
- Wire making poor contact after extending motor cable. Check connections.
- Motor has run hot. Leave 1/2 hour to cool.
- Faulty adjustment of limit switches on motor.
- No current supplied to switch. Check using voltmeter.
- Motor wrongly connected. Check the connection diagram.
F.2. Motor hums:
- Check whether everything is free to turn in both directions. Is anything blocked ?
- Capacitor in motor has blown (as a result of faulty connection of motor)
- Motor is wrongly connected: check correct connection of motor cables to the switch using the chart.
A phase wire (brown or black) has been transposed with neutral (blue). The motor will turn in one
direction, but in the other it will hum;
F.3. Motor does not stop in time:
- Faulty adjustment of limit switches (see p. …)
F.4. Bottom lath not straight:
- The arms are parallel, but not square to the casing. Check by applying Pythagoras’rule (3-4-5) or
measuring diagonals.
F.5. Fabric sticks during raising or lowering:
- Arms are out of square. See 4.
F.6. Fabrics not at the same heigth in rolled-down position
- Bad coupling of the fabric rolls. Turn one of the rolls for a ¼ or ½ turn
F.7. Direction of rotation of the motor does not match the arrows on the switch:
- Reverse the brown and black cables in the switch.
F.8. Blinds do not come to a stop and continue rolling up and down:
- Use a RI 2 of RI 3 relay box.
F.9. Automatic operation not working well:
- See fitting instruction for wind/sun automats.
G. Labels
If necessary, do apply warning labels.
Harol reserves the right to make changes at any time to the construction without having to inform the
client beforehand, and therefore without having to adapt existing installations.