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BR/BD 75/140 R, BR/BD 90/140 R
Basic Settings and Service Procedures
Page 35 / 71
New Unit Information 03.2004
Test mode
ORIGINAL
Press the "brush motor" (9) push-button
again
Indicator light (19 green) goes off.
Both brush motors switch off.
Press the "Memo" (12) push-button
This push-button has no function in the test
mode.
Press the "Info" (19) push-button
Development-specific information.
No information for the service department.
Press the "Increase brush pressure" (8 +)
push-button
Brush head rises as long as the push-button
is pressed.
Press the "Reduce brush pressure" (11 –)
push-button
Brush head lowers as long as the push-button
is pressed
.
Press the "Wall-floor-ceiling nozzle" (28)
push-button
Indicator light (29 green) lights up.
Suction motor switches on.
Indicator light (25 red) lights up.
Water pump switches on.
Indicator light (21 green) lights up.
Suction bar rises.
Metering valve remains closed.
Pre-selected direction of travel is switched off.
Indicator light (14/15) goes off.
Press the "Wall-floor-ceiling nozzle" (28)
push-button again
Indicator light (29 green) goes off.
Suction motor switches off after the after-
running time.
Indicator light (25 red) goes off.
Water pump switches off.
Indicator light (21 green) goes off.
Suction bar remains in upper position.
Metering valve remains closed.
Press the "warning beacon light" (4) push-
button
Indicator light (1 green) lights up.
Warning beacon light switches on, if available.
Press the "warning beacon light" (4) push-
button again
Indicator light (1 green) goes off.
Warning beacon light switches off, if available.
Press the "working light" (3) push-button
Indicator light (2 green) lights up.
Working light switches on, if available.
Press the "working light" (3) push-button
again
Indicator light (2 green) goes off.
Working light switches off, if available.