4 Troubleshooting EasyStart R+ radio remote control (Order-No.: 22 1000 32 80 00)
EasyStart T timer
(Order-No.: 22 1000 32 88 00) If faults occur while the heater is running, they are displayed with “Err” after the mobile unit or timer is activated. The current fault is displayed. The stored faults “F1” to “F5” can be queried. Please note! • In order to carry out the diagnosis, the diagnostics cable (bl/ ge at heater connector, bl/ws at cable harness connector) must be connected to the stationary unit and the heater cable harness. To this end, please refer to and follow the circuit diagram for the radio remote control and the heater. • If the diagnostics cable is not connected, the “Diagnosis” menu is blocked. • Not only the defective component, but also a defective current circuit results in a fault being displayed. • The heater diagnosis can also be performed if the air pressure sensor is connected. The fault memory of the „air pressure sensor“ can be read out using the EDiTH diagnostics tool only. • Fault code, fault description, cause / remedial action are described on Pages 23 – 27.
Enquire / delete fault memory Activate mobile part / timer (see EasyStart R+ / EasyStart T operating instructions) Confirm symbol
with
.
Next control key ON / OFF activation key mobile unit / timer OK key (symbol selection / confirm input)
The following actions are possible • Call up fault memory. Call up the fault memory positions F1 – F5 with • Call up fault memory again. Briefly press and simultaneously.
Heater is switched on. Confirm operating time with
Back control key
.
• Delete fault memory (display dEL) Press . Press
again.
The diagnosis is completed.
Switch off heater. Briefly press
22
and
simultaneously.
or
.
