Marathon Sprint Series Instrucciones de operaciones descargar pdf (Pagina 35)

Troubleshooting

Fault Possible cause Remedial action

Operator does not close door

Drive opens gate but then no further reaction

to a command given via push-button or

remote controller

The drive closes the door; subsequently no

response to pressing of button or radio

transmitter

Connected warning light does not light up

Opening or closing speed varies

Operator does not terminate 'Learn' sequence

Only marathon!!

Door can only be operated if the external

push-button e.g. interior switch, key switch is

kept depressed - at the same time the interior

lighting flashes (dead man mode)

"Start" LED is continuously on

Only in units with radio receiver!

All LEDs are flashing

LED 3.1 or 3.2 is continuously on

LED 3.1 or 3.2 is on

Power supply to photoelectric cell

interrupted.

Power supply to drive interrupted

Safety input tripped

(e.g. photocell defective)

Safety LED is lit (only marathon)

Automatic close mode activated,

(marathon only)

"Door CLOSED" limit switch in the

trolley defective

"Door OPEN" limit switch in the trolley

defective

Fuse defective

Bulb defective

Operator starts slowly and then picks

up speed

Chain rail dirty

Chain rail lubricated with unsuitable

oil

Incorrect chain tension

End positions set incorrectly

'Dead man' mode activated

Continuous signal on button

connection 1 or 2.

Radio signal is being received; a

remote control transmitter button might

be defective or an external signal is

received.

All memory positions are occupied

(max. 112)

Radio signal is being received;

remote control transmitter button might

be defective or an external signal is

received.

Radio receiver is in 'teaching' mode

and expects a code signal from a

remote control device.

Check connection

replace fuse

The first command issued after restoration of the mains supply

results in the drive opening the gate fully.

- Remove obstacle from light barrier

- Repair photoelectric cell

- Socket unit not plugged in correctly (only sprint and duo)

Door closes automatically after expiration of the set time

Deactivate automatic close mode

Replace limit switch

Replace fuse, see 'Maintenance and Care' section

Replace bulb; see 'Maintenance and Care' section

'Soft run' mode - completely normal

Clean rail and re-lubricate,

see chapter 'Maintenance and care'

Clean rail and re-lubricate,

see chapter 'Maintenance and care'

Tighten chain; see 'Installation sprint / marathon' or Installation -

duo' section

Adjust end positions (see general instructions in "Commissioning")

Deactivate 'dead man' mode; see TorMinal instructions

Check connected buttons (e.g. key-activated button, if connected)

- Remove battery from the remote control transmitter

- Wait until the external signal decays

- Delete all radio control devices no longer in use

- Install additional radio receiver

- Remove battery from the remote control transmitter

- Wait until the external signal decays

Press desired button on remote control transmitter

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Marathon Sprint Series Instrucciones de operaciones Pagina 35

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