Harol US701 Assembly Instructions Manual Download Page 16

- 16 -

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. 

Summary of Contents for US701

Page 1: ...Assembly instructions Pivot arm awnings US701 US702 US715 art nr 41183...

Page 2: ...lity This manual is meant to be used by professionals only It is not to be used by DIY enthusiasts or apprentice fitters B General warnings For a safe fitting use and maintenance of this sun protectio...

Page 3: ...a full installation of 1 sun protec tion before starting with the installation of the rest of the sun protections This way an oversight or a small mistake can be detected in its earliest and least ex...

Page 4: ...passage through the window profile or through the wall For motor operation use a drill 10mm For crank handle mono inside operation use a drill 16mm For exterior worm gear operation with eye no hole ne...

Page 5: ...ttachment holes into the wall use a masonry drill 12mm Introduce the S12 wall plugs into the holes Lift up the box and position the side consoles of the box in front of the holes Then fix the side con...

Page 6: ...wall use a masonry drill 12mm Introduce the S12 wall plugs into the holes Now the wall brackets can be screwed to the wall If necessary adjust them to compensate for any unevenness in the wall Pull a...

Page 7: ...ace using the washers and wood screws Take the fabric roller including fabric and extension pole and slide it with the open bearings into the wall consoles Attach the open bearers left and right in th...

Page 8: ...701 US702 US715 Position elliptic holes in rear arm with VA SA WGA GA VA L 300 mm 2 holes SA WGA L 765 mm 2 holes GA 165 L 1600 mm 3 holes GA 195 L 1900 mm 3 holes 3rd hole in the middle 30 9 6 6 6 6...

Page 9: ...closes the box Mark the attachment holes for the arms on the wall do this for every arm and ensure that they are perfectly level Use water hose and plumb line to control this When using the VAK arms...

Page 10: ...ded crank handle cardan joint and its 8x8mm square rod into the previously drilled passage to the interior Keep sliding until the rod grips into the opening of the gear box Determine the necessary len...

Page 11: ...les and fix the consoles to the wall as described earlier First take part 1 the part with the driving mecanism and attach it to the wall Then you provide this part with all the coupling parts as there...

Page 12: ...ram of the single pole switch Four wires exit the motor yellow green earth blue neutral brown and black up and down direc tion Three wires exit the fuse box yellow green earth blue neutral and a phase...

Page 13: ...change the brown and the black wire according to the direction of the arrows of the switch If two or more motors have to be installed on one switch you have to use one or more relay boxes For the conn...

Page 14: ...en the extension pole has closed the box Now make the motor run up Make sure it stops in time just after the extension pole has closed the box Then put the switch to its neutral Press the white button...

Page 15: ...me switch you must always use a relay box If relay boxes are not used the integral limit switches will soon burn out due to the high inductive and capacitive voltages which are mutually generated A us...

Page 16: ...posed 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 arm...

Reviews: