gis

Index

A

ambient temperature 20 appliance

displaying history 73 displaying selection 74 types 9, 19

B

burner pressure 41

C

claims 98 connect 28

air supply 29 Alarm OUT 38 circulation piping 27, 28 cold water side 27, 28 condensation drainage 28 continuous pump 37 electrical 35

flue gas discharge 29 gas 29

hot water side 27 isolating transformer 37 program-controlled pump 38

Connect Alarm OUT 38 connecting air supply 29 connecting circulation pipe 27, 28 connecting cold water side 27, 28 connecting condensation drainage 28 connecting continuous pump 37 connecting flue gas discharge 29 connecting hot water side 27 connecting isolating transformer 37 connecting the program-controlled pump 38 controls 65

conversion to a different gas category 45

D

display 57

displaying error history 73 draining 53

E

electrical connection 35 electrical connector block 36 environmental conditions 19 error 60

extra period 59 operating mode 59 settings 70

F

fan 16 filling 49 flame probe 17 forms of notation 10 frost protection 59

G

gas category, conversion to different 45 gas connection 29

gas control 16

general specifications 3

H

heat demand 61 heating cycle 14, 61 humidity 20

I

icons (pre)glow 57 explanation 57 flame detection 57 gas control 57 heat demand 57

ignition 61

installation diagram 26 installation engineer 10 isolator 37

L

language setting 71 liability 3

M

mains power 37 maintenance

burner 96

condensation water discharge 96 finalising 96

gas-side 96

heat exchanger 96 orifice 96

scale 95

to descale 95 water-side 95

mode ERROR 60 EXTRA 59

HEAT DEMAND 61 IGNITION 61 OFF 59

ON 59 POST-PURGE 61 PRE-GLOW 61 PRE-PURGE 61 PRESSURE SWITCH 61 PROG 59

RUNNING 61

SERVICE REQUIRED 60

N

navigation buttons 58

O

off 59

Instruction manual SGE

109

Page 109
Image 109
A.O. Smith SGE service manual Index, 109