Index
0020244995_02
ecoTEC
pro
Installation
and
maintenance
instructions
51
Pre-charge pressure for the internal expansion vessel,
checking .............................................................................. 30
Preparing, repair work ......................................................... 25
Pressure gauge ..................................................................... 8
Product dimensions............................................................. 10
Product, draining ................................................................. 30
Product, switching off .................................................... 18, 30
Product, switching on .......................................................... 18
Pump output, setting ........................................................... 24
Pump, remaining feed head ................................................ 24
Purging, heating installation ................................................ 20
Q
Qualification........................................................................... 4
R
Remaining feed head, pump ............................................... 24
Removing, compact thermal module................................... 28
Repair work, completing...................................................... 27
Repair work, preparing ........................................................ 25
Replacing the burner ........................................................... 25
Replacing, fan ..................................................................... 26
Replacing, gas valve ........................................................... 26
Replacing, heat exchanger.................................................. 26
Replacing, internal expansion vessel .................................. 27
Replacing, PCB and display................................................ 27
Replacing, PCB or display................................................... 27
S
Safety device......................................................................... 5
Schematic drawing ................................................................ 5
Scope of delivery................................................................... 9
Serial number ........................................................................ 9
Service message................................................................. 25
Setting, bypass valve .......................................................... 24
Setting, CO
₂
content............................................................ 22
Setting, maintenance interval .............................................. 23
Setting, pump output ........................................................... 24
Side section, installing......................................................... 12
Side section, removing ........................................................ 12
Spare parts.......................................................................... 25
Status codes........................................................................ 17
Switching off ........................................................................ 30
Switching off, product .......................................................... 18
Switching on, product .......................................................... 18
T
Tool ....................................................................................... 6
Treating the heating water................................................... 18
Type of gas.......................................................................... 13
U
Unit connection piece for the air/flue pipe, 60/100 mm
diameter with offset ............................................................ 15
Unit connection piece for the air/flue pipe, 80/125 mm
diameter .............................................................................. 15
Unit connection piece, changing ......................................... 15
Unit connection piece, removing ......................................... 15
Unloading the box ............................................................... 10
V
Voltage .................................................................................. 5
W
Weight ................................................................................. 11
