INSTALLATION CONSIDERATIONS
24
WARNING
I
F THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A
FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL
INJURY OR LOSS OF LIFE.
–
D
O NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
–
WHAT
TO
DO
IF
YOU
SMELL
GAS
:
•
D
O NOT TRY TO LIGHT ANY APPLIANCE.
•
D
O NOT TOUCH ANY ELECTRICAL SWITCH; DO NOT USE ANY
PHONE IN YOUR BUILDING.
•
I
MMEDIATELY CALL YOUR GAS SUPPLIER FROM A NEIGHBOR’S
PHONE.
F
OLLOW THE GAS SUPPLIER’S INSTRUCTIONS.
•
I
F YOU CANNOT REACH YOUR GAS SUPPLIER, CALL THE FIRE
DEPARTMENT.
–
I
NSTALLATION AND SERVICE MUST BE PERFORMED BY A QUALIFIED INSTALLER,
SERVICE AGENCY OR THE GAS SUPPLIER.
3/8"
1/2"
5/8"
3/4"
7/8"
1/2"
3/4"
10
730
1,700
3,200
5,300
8,300
3,200
7,500
20
500
1,100
220
3,700
5,800
2,200
4,200
30
400
920
2,000
2,900
4,700
1,800
4,000
40
370
850
1,700
2,700
4,100
1,600
3,700
50
330
770
1,500
2,400
3,700
1,500
3,400
60
300
700
1,300
2,200
3,300
1,300
3,100
80
260
610
1,200
1,900
2,900
1,200
2,600
100
220
540
1,000
1,700
2,600
1,000
2,300
125
200
490
900
1,400
2,300
900
2,100
150
190
430
830
1,300
2,100
830
1,900
175
170
400
780
1,200
1,900
770
1,700
200
160
380
730
1,100
1,800
720
1,500
Pipe or
Tubing
Length
Feet
Tubing Size, O.D. Type L
Nominal
Pipe Size
Schedule 40
Sizing Between First and Second Stage Regulator*
Ma ximum Prop ane C apa cities li ste d are ba sed on 2 psig pre ssure drop at 1 0 psig se ttin g.
C apa cities in 1,00 0 BTU/hour .
T o convert to capacities at 15 psig settings - multiply by 1.130
T o convert to capacities at 5 psig settings - multiply by 0.879
3/8"
1/2"
5/8"
3/4"
7/8"
1/2"
3/4"
1"
1-1/4" 1-1/2"
10
39
92
199
329
50 1
2 75
567
1 ,071 2, 205 3,30 7
20
26
62
131
216
34 6
1 89
393
732
1, 496 2,29 9
30
21
50
107
181
27 7
1 52
315
590
1, 212 1,85 8
40
19
41
90
145
23 3
1 29
267
504
1, 039 1,55 9
50
18
37
79
131
19 8
1 14
237
448
9 13
1,41 7
60
16
35
72
1,211
18 7
1 03
217
409
8 34
1,27 5
80
13
29
62
104
15 5
89
185
346
7 24
1,06 6
100
11
26
55
90
13 8
78
162
307
6 30
97 6
125
10
24
48
81
12 2
69
146
275
5 67
86 6
150
9
21
43
72
10 9
63
132
252
5 11
78 7
200
8
19
39
66
10 0
54
112
209
4 39
66 5
250
8
17
36
60
93
48
100
185
3 90
59 0
Tubing Size, O.D . Type L
Nominal Pipe Size
Schedule 40
Pi pe or
Tubing
Length
Feet
*Data in accor dance with N FPA pamphlet No. 54
Sizing Between Second or Second Stage Regulator & Appliance*
Ma ximum Prop ane C apa cities li ste d are ba sed on 1 /2 " W.C. pressu re drop a t 11 " W.C . setting.
C apa cities in 1,00 0 BTU/hour .
Propane Gas Piping Charts
When installing a propane storage tank, the contractor must
consider proper tank sizing, safety, efficiency, ground char-
acteristics and aesthetics. For a residential customer, the
size may range from 100-1,000 gallons, depending on house-
hold use. Typically, a 500 gallon tank is ample for an aver-
age four-bedroom home. However, it is best to consult your
local propane supplier to ensure the proper sizing for pro-
pane storage requirements. Determining the correct tank
size for each household is a function of demand, economy,
efficiency and convenience. It is a process that requires co-
operation between the propane supplier and customer.
ELECTRICAL CONNECTIONS
WARNING
T
O AVOID THE RISK OF ELECTRICAL SHOCK, WIRING TO THE UNIT MUST BE
PROPERLY POLARIZED AND GROUNDED.
WARNING
HIGH
VOLTAGE
D
ISCONNECT
ALL
POWER BEFORE SERVICING OR
INSTALLING THIS UNIT.
M
ULTIPLE POWER SOURCES MAY
BE PRESENT.
F
AILURE TO DO SO MAY CAUSE PROPERTY
DAMAGE, PERSONAL INJURY OR DEATH.
CAUTION
L
ABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS.
W
IRING ERRORS CAN COUSE IMPROPER AND DANGEROUS OPERATION.
V
ERIFY PROPER OPERATION AFTER SERVICING.
WIRING HARNESS
The wiring harness is an integral part of this furnace. Field
alteration to comply with electrical codes should not be re-
quired. Wires are color coded for identification purposes.
Refer to the wiring diagram for wire routings. If any of the
original wire as supplied with the furnace must be replaced,
it must be replaced with wiring material having a tempera-
ture rating of at least 105° C. Any replacement wiring must
be copper conductor.
115 VOLT LINE CONNECTIONS
Before proceeding with electrical connections, ensure that
the supply voltage, frequency, and phase correspond to that
specified on the unit rating plate. Power supply to the fur-
nace must be N.E.C. Class 1, and must comply with all
applicable codes. The furnace must be electrically grounded
in accordance with local codes or, in their absence, with the
latest edition of The National Electric Code, ANSI NFPA 70
and/or The Canadian Electric Code CSA C22.1.
