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Troubleshooting

2008115 [Rev .1 - en]/2016-09-08

Page 9 | 10

6

Troubleshooting

INFO

Problems described here without a reference to

a qualified specialist or certified electrician may

be rectified independently.
All other problems described here are only to

be dealt with by a qualified specialist or certified

electrician.

Fault: The motor is not functioning

Cause

Remedy

Note

A higher-level control command is

present

Wait for on/off delay and then try

again.

No voltage is applied.

Check the power supply.

Have checked by a certified electrician.

Motor is faulty

Replace the motor.

Replacement by a qualified specialist

Fault: The product does not move to the desired limit position

Cause

Remedy

Note

The motor limit positions are incorrect Readjust the motor.

Adjustment by a qualified specialist

Fault: The order height has decreased

Cause

Remedy

Note

The lower limit position is incorrect.

Perform a RESET.

Readjust the lower limit position (see

setting instructions and wiring dia-

gram).

Adjustment by a qualified specialist

Fault: Slats can be adjusted, but venetian blind does not move up

Cause

Remedy

Note

The lifting cord is torn.

Replace the lifting cord.

Replacement by qualified specialist

Summary of Contents for Venetian 2.25/35.17

Page 1: ...4 volt electric drive Type 2 25 35 17 internal Operating and maintenance instructions Original instructions To be handed over to the operator Please keep for future use Valid from 8 September 2016 Document number 2008115 Rev 1 en ...

Page 2: ...ions 3 1 3 Explanation of the signal words 3 1 4 Basic safety instructions 3 2 Product information 4 2 1 Parts description 4 2 2 Technical data 4 2 3 Intended use 4 3 Operation 5 3 1 Product with motor 5 3 2 Incorrect operation 5 4 Maintenance 6 4 1 Cleaning 6 4 2 Maintenance 7 4 3 Spare parts repairs 7 4 4 Warranty 7 5 Dismantling 8 6 Troubleshooting 9 7 EC Declaration of Conformity 10 ...

Page 3: ...itions conversions or maintenance work is to be carried out on the product other than as described in these instructions without the written approval of WAREMA 1 3 Explanation of the signal words DANGER Identifies an imminent danger that may result in death or serious injury WARNING Identifies a potential danger that may result in death or serious injury CAUTION Identifies a potential danger that ...

Page 4: ... 3 Tilting tape 6 Bottom rail Fig 1 Venetian blind type 2 xx 17 inside 2 2 Technical data Parameter Value Current consumption 0 30 0 32 A Rated voltage 24 V DC Degree of protection IP 44 Short term operation S2 4 min Noise emission level 70 dB A In a standard installation of the product on a test stand the noise emission level is 70 dB A This value may vary depending on the installation INFO The t...

Page 5: ...otor with integrated Hall sensor type DCD22 G external control The limit stop of the product is defined in the upward direction of movement i e the product is automatically stopped at the upper motor limit position The lower limit position is not mechanically defined and must be provided by a suitable WAREMA control unit Please contact your qualified specialist for further information Movement Pre...

Page 6: ...ented A monitored overriding locking mechanism must prevent every kind of operation WARNING Risk of injury from operation of the product when it is out of view The product may unexpectedly start moving during cleaning or maintenance De energise the product and secure it against being switched on again CAUTION Risk of injury from falling from climbing aid Climbing aids e g ladders scaffolding etc m...

Page 7: ...sk of injury through irregular maintenance Operating safety may be seriously impaired and the product may fail Persons may become injured from contact with damaged parts Have the product checked regularly by a qualified specialist for signs of wear and damage e g to electrical lines Do not operate products in need of repair Check the product for visible wear and damage If necessary make a recommen...

Page 8: ... a qualified specialist Ask WAREMA for any missing documents before commencing maintenance WARNING Electric shock When working in the immediate vicinity of potentially live parts such as electrical lines contact may result in an electric shock De energise the product and secure it against being switched on again Disposal Should the product no longer be required ensure that it is disposed of correc...

Page 9: ... supply Have checked by a certified electrician Motor is faulty Replace the motor Replacement by a qualified specialist Fault The product does not move to the desired limit position Cause Remedy Note The motor limit positions are incorrect Readjust the motor Adjustment by a qualified specialist Fault The order height has decreased Cause Remedy Note The lower limit position is incorrect Perform a R...

Page 10: ...d DIN EN 13120 Internal blinds Performance requirements including safety DIN EN 60335 2 97 Household and similar electrical appliances Safety Part 2 97 Particular requirements for drives for rolling shutters awnings blinds and similar equipment Person in charge of the compilation of the technical documents Elke Granzer for address see manufacturer Manufacturer WAREMA Renkhoff SE Hans Wilhelm Renkh...

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