Instruction manual SGS 109

Index

A

ambient temperature20
appliance
displaying history71
displaying selection72
types9, 19

B

burner pressure41

C

claims98
connect28
air supply28
Alarm OUT3 8
cold water side26, 27
condensation drainage28
electrical35
flue gas discharge28
gas28
hot water side27
isolating transformer37
program-controlled pump37
Tank ON37
Connect Alarm OUT38
connecting air supply28
connecting cold water side26, 27
connecting condensation drainage28
connecting flue gas discharge28
connecting hot water side27
connecting isolating transformer37
connecting Tank ON37
connecting the program-controlled pump37
controls63
conversion to a different gas category45

D

dimensions23
display55
displaying error history71
draining51

E

electrical connection35
electrical connector block35
environmental conditions19
error58
extra period57
operating mode57
settings68

F

fan16
filling47
flame probe17
floor loading20
forms of notation10
frost protection57

G

gas category, conversion to different45
gas connection28
gas control16
general specifications3

H

heat demand59
heating cycle14, 59
humidity20

I

icons
(pre)glow55
explanation55
flame detection55
gas control55
heat demand55
ignition59
installation diagram25, 47, 51
installation engineer10
isolator37

L

language setting69
liability3

M

mains power37
maintenance
burner96
condensation water discharge96
finalising96
gas-side96
heat exchanger96
orifice96
water-side95
mode
ERROR58
EXTRA57
HEAT DEMAND59
IGNITION59
OFF57
ON57
POST-PURGE59
PRE-GLOW59
PRE-PURGE59
PRESSURE SWITCH59
PROG57
RUNNING59
SERVICE REQUIRED58

N

navigation buttons56

O

off57
on57
ON mode63
gis