HAKO Scrubmaster B 115 R Service Booklet

Contents

HAKO Scrubmaster B 115 R Service Booklet Manual pdf 70 page image

9 Drive Control Units9.1.2 Diagnosis LED for Drive Module (ZAPI)Nr. Flash-Code Message Status* Remark1) 1 WATCH-DOG A Faulty electronic2/3/4/5) 1 EEPROM A Faulty electronic (EEprom)6) 2 INCORRECT START B Direction selected when switching on (or incorrect IR connection)7) 3 VMN LOW B MOSFET short-circuited8) 3 VMN HIGH B Diodes short-circuited or direction contactor stuck9) 4 VACC NOT OK B Potentiometer defective10) 5 I=0 EVER A No current detected during riding11) 5 HIGH CURRENT A Current flow in rest state12) 6 PEDAL WIRE KO B Potentiometer wiring defective13) 7 TEMPERATURE C Temperature > 76°C15) 8 DRIVER 1 KO A NT1 driver short-circuited16) 8 DRIVER 1 SIC KO A Contactor coil short-circ. at NT117) 8 DRIVER 2 KO A NT2 driver short-circuited18) 8 DRIVER 2 SIC KO A Contactor coil short-circ. at NT219) 8 DRIVER SHORTED B Driver short-circuited (NT1)20) 8 CONTACTOR OPEN B Contactor does not close21) 9 POSITION HANDLE B Handle micro-switch not actuated22) 9 INVERSION B Deadman key (IR) actuated or incorrectly wired23) 9 FORW.+BACKW. B Both directions simultaneously actuated24) permanent flash BATTERY C Battery low* A = switch off system, remedy and switch on againB = remedy and actuate direction againC = status display and eventually required measures controlled by software9.1 ATECH / ZAPI – DC MotorFoil 70