5
USER’S INSTRUCTIONS
1. Control panel
31
27 26
35
29
Fig 1
34
32
33
Control panel (fig. 1)
26.- Display
27.- On/off push button and power on indicator light
29.- Reset push button and red indicator locking light
30.- Cylinder Hot water start button
and temperature
setting (System Plus only)
31.- Central Heating start button
and temperature setting
32.- Menu button
33.- Reducing button
34.- Increasing button
35.- Setting button
Connecting bracket
Taps shown in Open position (fig. 2)
39 : Gas service tap
40 : Cylinder return valve (System Plus only)
41 : Central heating flow isolating valve
42 : Central heating return isolating valve
43 & 44: Filling taps
45 : Filling loop
Fig. 2
41
42
43
44
45
39
30 (System Plus only)
40
Summary of Contents for Benchmark System A 24 RFF
Page 18: ...18 1 2 A A Fig 13 Fig 15 Fig 12 11 Installing the Boiler continued Fig 14 P P ...
Page 21: ...21 Fig 20 Fig 21 Fig 22 162 ...
Page 30: ...30 WIRING DIAGRAM FOR CONNECTION TO AN OPEN VENTED CYLINDER DIAGRAM B ...
Page 31: ...31 WIRING DIAGRAM FOR CONNECTION TO AN MTS UNVENTED CYLINDER DIAGRAM A ...
Page 60: ...60 ...
