Reinigungssysteme
.........
die sauberste Lösung
the cleanest solution
35
LED check Waschbär S2000
You have aside of the controller two LED’s (green and red) these are relevant for the operation
condition and show problems and errors as follows:
Mode
Code shown on LED
red / green
Problem / Function
Switch-on
Green permanent blinking 1,5 Sec. long
1 time only
Switch-on , not working
Standard operation
Green rhythmic blinking permanent per
sec.
Endless loop, everything is OK
Phase missing
Rd / green in rotation permanent
double blinking per sec.
Phase L2 or L3 mal function
Start new with main switch
Thermal contact
Emergency stop
Green permanent light
Red double blinking per sec,
continuously
Thermo contact switch has opened
New start with main switch
By
cold water operation
these LED have to be illuminated during
normal operation
.
13
Winding protection
15
Winding protection
19
24 VAC power supply (check if 24VAC available)
23
Pressure switch (start of the time delayed stop,depending on the unloader valve)
32 O
ption
40
Pump contactor
By
hot water operation
, these LED must be on during
regular operation
.
12
Flow water control switch
13
Winding protection
15
Winding protection
17
Temperature adjustment
19
24 VAC power supply (check if 24VAC available)
20
Low fuel switch
21
M
ain switch position „hot“
23
Pressure switch (start of the time delayed stop,depending on the unloader valve)
32 O
ption
38
Relay for fuel oil
40
Pump contactor
should one of these LED be not illuminated, it can be coming to malfunction or problems during
operation of the machine.
Since this universal control various references interrogate in their order a time delay of 5-10
sec.between shut off and resetting must be kept.
