HAKO Scrubmaster B 120 R Service Booklet page 83

10. Service messages
Service-Code
4.1.2.1. Communication problem drive control unit
4.1.3.1. Communication problem drive control unit
4.5.2.5. Display communicatin problems
4.5.3.5. Display communicatin problems
4.5.3.5. Display communicatin problems
4.6.1.3. Internal malfunction of machine control unit
Malfunction battey charger- charger related
5.8.7.1. problems. malfunction nos. 06; 07; 08; 09; 10;
Malfunction battey charger- battery related
5.8.7.2. problems. malfunction nos.01; 02; 03; 04 oder
Malfunction drive control unit; problems of
7.1.2.5. power supply (over- / under- voltage) or
problems in current measuring unit
Description
Communication between display and control unit interrupted
(message is generated by the display) during switch on of the
Communication between display and control unit interrupted
Communication between display and control unit interrupted
11; 12; 13; 14; 15
05
Remedy
CAN-Bus-error between machine control unit and drive
control unit
See blinking code at the drive control unit
machine.
(message is generated by the display). During operation of
the machine.
(message is generated by the display)
Replace the control unit
See battery charger manual
See battery charger manual
See blinking code at the drive control unit
Sheet 83