Reflex Servimat M Mode D'emploi Original page 50

Disassembly
10. Switch off the main switch.
Cleaning the tanks
If necessary, remove condensate from the tanks,  10.3.2 "Cleaning the tanks",
 49.
Activating the device
11. Switch on the main switch.
12. Activate the make-up.
13. Switch to Automatic mode.
– Depending on the filling level and pressure, the "PU" pump and the
automatic make-up will be switched on.
14. Slowly open the cap valves upstream of the tanks and secure them against
unintended closing.
Checking Insufficient water "Off"
15. Check the displayed value for the Insufficient water "OFF" filling level
message.
– Insufficient water "Off" is displayed at the controller at a minimum filling
level of 7 %.
Checking Make-up "Off"
16. If necessary, check the make-up value displayed at the controller.
– Automatic make-up is deactivated at a level display of 25 %.
Maintenance is completed.
 Note!
If automatic make-up is not connected, you must manually fill the tanks
with water to the recorded filling level.
 Note!
The setting values for pressure maintenance, filling levels and make-up
are provided in the chapter Standard settings,  9.3.3 "Default settings",
 45.
10.5 Maintenance certificate
All maintenance tasks have been completed according to the Reflex Installation,
Operating and Maintenance Manual.
Date Service
organisation
50 — English
Signature Remarks
Servimat M/L — 25.07.2025
10.6 Inspection
10.6.1 Pressure-bearing components
Comply with all applicable national regulations for the operation of pressure
equipment. Before testing pressurised parts, they must first be depressurised,
 11 "Disassembly",  50.
For vessels compliant with EN 13831, the following applies:
Material fatigue does not arise from the intended use in heating and cold water
systems (see also EN 13831 para. 6.1.8).
10.6.2 Inspection prior to commissioning
In Germany, follow the Industrial Safety Regulation
[Betriebssicherheitsverordnung] Section 15 and Section 15 (3) in particular.
10.6.3 Inspection intervals
Recommended maximum inspection intervals for operation in Germany pursuant
to Section 16 of the Industrial Safety Directive [Betriebssicherheitsverordnung] and
the classification of the device vessels in diagram 2 of the Directive 2014/68/EC,
applicable in strict compliance with the Reflex Installation, Operation and
Maintenance Manual.
For vessels compliant with EN 13831, the following applies:
Material fatigue does not arise from the intended use in heating and cold water
systems (see also EN 13831 para. 6.1.8)
External inspection:
No requirement according to Annex 2, para. 4, 5.8.
Internal inspection:
Maximum interval according to Annex 2, para. 4, 5 and 6; if necessary, suitable
replacement actions are to be taken (such as wall thickness measurement and
comparison with the design specification which may be requested from the
manufacturer).
For deep-drawn vessels, no corrosion margin is provided for (EN 13831, para.
6.3.2.6.2).
Strength test:
Maximum interval according to Annex 2, para. 4, 5 and 6.
Furthermore, compliance with Section 16 of the Industrial Safety Directive and
here in particular Section 16 (1) in connection with Section 15 and in particular
Annex 2, para. 4, 6.6 and Annex 2, para. 4, 5.8, must be ensured.
The actual intervals must be specified by the operating company based on a safety
evaluation taking into consideration the actual operating conditions, experience
with the mode of operation and charging material and the applicable national
regulations for the operation of pressure equipment.
11 Disassembly
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 burns
Escaping hot medium can cause burns.
• Maintain a sufficient distance from the escaping medium.
• Wear suitable personal protective equipment (safety gloves and
goggles).
CAUTION
Risk of burns on hot surfaces
Hot surfaces in heating systems can cause burns to the skin.
• Wear protective gloves.
• Please place appropriate warning signs in the vicinity of the device.