Remko EFS 25 Manuel d'utilisateur

Assembly and operating instructionsRead the instructions prior to performing any task!REMKO fresh water station EFS 25Instructions for user and specia

4 Design and planning 4.1 General Information The fresh water station is a fresh water modulethat heats domestic water according to the contin-u

4.2 Design of the storage tank You can use the following table to calculate the approximate required volume of the buffer tank.Temperature in buffe

5 Circulation operation The fresh water station is (optionally) equippedwith a circulation pump. Three possible operatingmodes are stored in the co

Fig. 4: Distance between the holes6. Hang the fresh water module onto thescrews. Tighten the screws so that the insu-lation on the sides is flush to t

7 Commissioning (specialist) 7.1 General Information NOTE:Open the valves in the pipes and the fresh waterstation slowly, in order to prevent pr

7.3 Commissioning the controller DANGER!Danger due to electric shock!Check whether the probes and pumps to thecontroller are connected and whether

7.4 Maximum dispensing medium flow rate The following diagram shows the maximum dispensing medium flow rate depending on the storage tanktemperatur

The following diagram shows the maximum dispensing medium flow rate if the hot water temperature is 45°C at the dispensing connection, after being mix

7.5 Setting the Temperature Set the required (maximum) domestic hot water temperature on the controller under "Para".To ensure that scald

7.6 Commissioning report System operator System location Serial numbers REMKO EFS25 - Medium flow rate probes - Controller - Software version

Installation and operating instructions (translation of the orig-inal)Read these operating instructions carefully before commis-sioning / using this d

9 Depiction of spare parts (specialist) Depiction of spare parts EFS 2523713474568Fig. 10: Spare parts EFS 25We reserve the right to modify the dim

Spare parts list EFS 25No. Description EFS 251 Controller 260156-92 Grundfoss circulation pump UPM 2-15/75 CIL 2 260155-23 Screw-in probe 15 mm G 1/4

10 Index CCirculation operation... 12Commissioning the controller... 15Controller,

ConsultingThanks to intensive training, our consultants are always completely up-to-date in terms of technical knowledge. This has given us the reputa

Table of contents1 Safety and usage instructions...

1 Safety andusage instructions 1.1 General safety notes Carefully read the operating manual before com-missioning the units for the first time.

1.6 Safety instructions for the oper-ator The operational safety of the units and compo-nents is only assured providing they are used asintended an

1.9 Intended use The fresh water module is only permitted to beinstalled in heating systems between the buffertank and the domestic water circuit.

2 Technical data 2.1 Unit data Series EFS 25Operating dataMaximum permitted pressure, primary bar 3Maximum permitted pressure, secondary bar 10O

Unit data (continued)Series EFS 25DimensionsHeight (with insulation) mm 645Width (with insulation) mm 344Depth (with insulation) mm 249Top axis-centre

3 Unit description The fresh water station is a pre-installed valvegroup that was checked for leak tightness; it isused to transfer heat between th