Maintenance
Reflexomat Basic — 20.09.2020 - Rev. A
English — 15
ER
Code
Alarm
Floating
contact
Causes
Remedy
Alarm reset
08
Pressure measurement
YES
Controller receives incorrect signal.
•
Connect the plug.
•
Check functioning of the pressure
sensor.
•
Check the cable for damage.
•
Check the pressure sensor.
"Quit"
09
Level sensor
YES
Controller receives incorrect signal.
•
Check functioning of the load cell.
•
Check the cable for damage.
•
Connect the plug.
"Quit"
10
Maximum pressure
-
•
Set value exceeded.
•
Pressure relief pipe not functioning.
•
Dirt trap clogged.
•
Check set value in the Customer or
Service menu.
•
Check functioning of the pressure relief
pipe.
•
Clean the dirt trap.
"Quit"
11
Make-up volume
-
"With water meter" must be activated in the
Customer menu.
•
Set value exceeded.
•
Severe water loss in the system.
•
Check set value in the Customer or
Service menu.
•
Check water loss in the system and
repair, if necessary.
"Quit"
15
Make-up valve
-
Contact water meter measures without
make-up request.
Check the make-up valve for leaks.
"Quit"
16
Power failure
-
No power.
Connect to power supply.
-
19
Stop
˃
4 hours
-
Device is in Stop mode for more than 4
hours.
Set the controller to Automatic mode.
-
20
Max. make-up volume
-
Set value exceeded.
Reset the "Make-up volume" meter in the
Customer menu.
"Quit"
21
Maintenance recommended -
Set value exceeded.
Perform maintenance and reset the
maintenance counter upon completion.
"Quit"
24
Softening
-
•
Set value for soft water capacity
exceeded.
•
Time interval for replacement of the
softening cartridge exceeded.
Replace the softening cartridges.
"Quit"
30
I/O module fault
-
•
I/O module defective.
•
Connection between option card and
controller faulty.
•
Option card defective.
Inform Reflex Customer Service.
-
31
EEPROM defective
YES
•
EEPROM defective.
•
Internal calculation error.
Inform Reflex Customer Service.
"Quit"
32
Undervoltage
YES
Supply voltage not achieved.
Check power supply.
-
33
Adjustment parameter
faulty
-
EEPROM parameter memory defective.
Inform Reflex Customer Service.
-
34
Communication
Main board faulty
-
•
Connecting cable defective.
•
Main board defective.
Inform Reflex Customer Service.
-
35
Digital input voltage
faulty
-
Short-circuit of input voltage.
Check the wiring at the digital inputs (water
meter, for example).
-
36
Analogue input voltage
faulty
-
Short-circuit of input voltage.
Check the wiring at the analogue inputs
(pressure/level).
-
10
Maintenance
CAUTION
Risk of burns
Escaping hot medium can cause burns.
•
Maintain a sufficient distance from the escaping medium.
•
Wear suitable personal protective equipment (safety gloves and
goggles).
DANGER
Risk of serious injury or death due to electric shock.
If live parts are touched, there is risk of life-threatening injuries.
•
Ensure that the system is voltage-free before installing the device.
•
Ensure that the system is secured and cannot be reactivated by other
persons.
•
Ensure that installation work for the electric connection of the device is
carried out by an electrician, and in compliance with electrical
engineering regulations.
The device is to be maintained annually.
–
The maintenance intervals depend on the operating conditions and the
degassing times.
The annual maintenance is displayed upon expiry of the set operating time. Use
"Quit" to acknowledge the "Maintenance recommended" message. Reset the
maintenance counter in the Customer menu.
Note!
Arrange for maintenance tasks must be carried out only by specialist
personnel or Reflex Customer Service.
