58
1.0
UM
2.0
3.0
4.0
5.0
NOTE: Changes, other than editorial, are denoted by a vertical line in the margin.
IMPORTANT:
Read these instructions thoroughly before
attempting to operate this furnace.
W415-1117 / A / 03.11.14
TABLE OF CONTENTS
2.1
3.1
3.2
3.3
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
DO NOT DESTROY THIS MANUAL
Please read carefully and keep in a safe place
for future reference by a service technician.
H1.21
59
60
62
64
64
64
65
66
66
66
66
67
68
68
70
70
70
71