Reflex Servimat M Mode D'emploi Original page 48

Maintenance
ER Code Alarm
24 Replace cartridge
25 Datalogger
30 I/O module fault
31 EEPROM defective
32 Undervoltage
33 Adjustment parameter
faulty
34 Communication
Main board faulty
35
Digital input voltage faulty
36
Analogue input voltage faulty
37
No MKH 1 input voltage
38
No MKH 2 input voltage
39
Pressure jumper
40
Level jumper
41
Replace battery
42
Bus module
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 supply cable to the device is disconnected and secured
against being switched back on.
• 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 locally
applicable electrical engineering regulations.
CAUTION
Risk of injury due to pressurised liquid
If installation, disassembly or maintenance work is not carried out correctly,
there is a risk of burns and other injuries at the connection points, if
pressurised hot water or hot steam suddenly escapes.
• Ensure proper installation, disassembly or maintenance work.
• Ensure that the system is de-pressurised and cooled down before
performing installation,disassemblyl or maintenance work at the
connection points.
The device is to be maintained annually.
• The cleaning intervals depend on the operational conditions and operating
times.
48 — English
Floating Causes
contact
- • Set value for soft water capacity
exceeded.
- • No SD card inserted.
• SD card write protected.
• SD card not recognised.
- • I/O module defective.
• Connection between option card
and controller faulty.
• Option card defective.
YES • EEPROM defective.
• Internal calculation error.
YES • Supply voltage too low.
YES • EPROM parameter memory
defective.
- • Connecting cable defective.
• Main board defective.
- • Short-circuit of input voltage.
- • Short-circuit of input voltage.
- • Short-circuit of input voltage.
- • Short-circuit of input voltage.
- • Jumper J1 on the main board set
incorrectly.
- • Jumper J1 on the main board set
incorrectly.
- • Buffer battery discharged.
- • Bus module activated but not
present.
• Connecting cable defective.
• Bus module defective.
Servimat M/L — 25.07.2025
• Replace cartridges.
• Set soft water capacity.
• Insert FAT16 or FAT32 formatted SD card.
• Disable write-protection.
• Check SD card.
• Inform Reflex Customer Service.
• Inform Reflex Customer Service.
• Check power supply.
• Inform Reflex Customer Service.
• Inform Reflex Customer Service.
• Check the wiring at the digital inputs (water
meter, for example).
• Check the wiring at the analogue inputs
(pressure/level).
• Check wiring of the ball valve.
• Check wiring of the ball valve.
• Change the jumper setting accordingly.
• Change the jumper setting accordingly.
• Replace the battery in the operating unit
(CPU).
• Connect bus module.
• Check connection cable.
• Replace bus module.
The annual maintenance is displayed upon expiry of the set operating time. Use
"OK" to acknowledge the "Maintenance recommended" message. Reset the
maintenance counter in the Customer menu.
 Note!
The maintenance intervals of the secondary vessels can be extended up
to 5 years, if no abnormalities have been detected during operation.
 Note!
Maintenance work must be carried out and confirmed by specialist
personnel or the Reflex Customer Service,  10.5 "Maintenance
certificate ",  50.
 Note!
All components can be demounted for inspection. Additional technical
equipment (mirror, endoscopic camera, etc.) can be used.
The maintenance schedule is a summary of maintenance tasks to be carried out
regularly.
Maintenance task
▲ = Check, ■ = Service, ● = Clean
Check for leaks,  10.1 "Exterior leak
test",  49.
• "PU" pump.
• Screw connections.
• "DV" degassing valve.
Recurring inspection,  10.2
"Recurring inspection",  49
• Vacuum spray tube
Vacuum function test.
–  10.3.1 "Cleaning the dirt
trap",  49
Clean the dirt trap.
–  9.3.1 "Customer menu",
 44
Remedy Alarm
reset
"Quit"
"Quit"
Conditions Interval
▲ ■ Annually
▲ ■ ● 5 - 10 years
Annually
▲
Depending on
▲ ■ ●
the operating
conditions
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