High altitude installation – Schwank premierSchwank IQ User Manual
Page 54
54
STS-JZ-F / IQ-F I&O Manual
IM101220
RD: AUGUST 2014
RL: 18A
Altitude Restrictions this Model: - also see notes previous page
1. Do not install the 45,000 Btuh and 100,000 Btuh models at altitudes greater than 4,500 ft
2. Do not install other input models at altitudes greater than 8,000 ft
3. At altitudes greater than 4,500 ft, restrict the Total Combined System Length of any model
to the length indicated in the Table Section 12A page 32
HIGH ALTITUDE INSTALLATION -
ORIFICE CHART - ALTITUDE CONVERSION
INPUT
(BTUH)
FOR USE AT ALTITUDES ABOVE (FEET)
Gas Orifice Drill Size / Part#
Supplied
USA Only
USA & CANADA
0 - 2000
2000
3000
4000
4500
5500
6500
7500
45,000 NG
29 DMS
JS-0729-DM
29 DMS
JS-0729-DM
30DMS
JS-0730-DM
30DMS
JS-0730-DM
45,000 Btuh not for use
above 4,500 feet
45,000 LPG
46 DMS
JS-0746-DM
46 DMS
JS-0746-DM
46 DMS
JS-0746-DM
48 DMS
JS-0748-DM
60,000 NG
25 DMS
JS-0725-DM
26 DMS
JS-0726-DM
27 DMS
JS-0727-DM
27 DMS
JS-0727-DM
28 DMS
JS-0728-DM
28 DMS
JS-0728-DM
29 DMS
JS-0729-DM
29 DMS
JS-0729-DM
60,000 LPG
42 DMS
JS-0742-DM
42 DMS
JS-0742-DM
43 DMS
JS-0743-DM
43 DMS
JS-0743-DM
43 DMS
JS-0743-DM
44 DMS
JS-0744-DM
44 DMS
JS-0744-DM
45 DMS
JS-0745-DM
80,000 NG
18 DMS
JS-0718-DM
19 DMS
JS-0719-DM
19 DMS
JS-0719-DM
20,000 DMS
JS-0720-DM
21 DMS
JS-0721-DM
22 DMS
JS-0722-DM
23 DMS
JS-0723-DM
24 DMS
JS-0724-DM
80,000 LPG
36 DMS
JS-0736-DM
38 DMS
JS-0738-DM
39 DMS
JS-0739-DM
39 DMS
JS-0739-DM
40 DMS
JS-0740-DM
41 DMS
JS-0741-DM
42 DMS
JS-0742-DM
42 DMS
JS-0742-DM
100,000 NG
11 DMS
JS-0711-DM
13 DMSJS-
0713-DM
13 DMS
JS-0713-DM
14 DMS
JS-0714-DM
110,000 NG
5.2 mm
JS-0752-MM
5.1 mm
JS-0751-MM
5.0 mm
JS-0750-MM
9 DMS
JS-0709-DM
11 DMS
JS-0711-DM
0.19 i N
JS-0719-IN
13 DMS
JS-0713-DM
14 DMS
JS-0714-DM
110,000 LPG
31 DMS
JS-0731-DM
32 DMS
JS-0732-DM
32 DMS
JS-0732-DM
32 DMS
JS-0732-DM
33 DMS
JS-0733-DM
34 DMS
JS-0734-DM
35 DMS
JS-0735-DM
36 DMS
JS-0736-DM
125,000 NG
5.8 mm
JS-0758-MM
5.7 mm
JS-0757-MM
5.6 mm
JS-0756-MM
5.5 mm
JS-0755-MM
3 DMS
JS-0703-DM
4 DMS
JS-0704-DM
5 DMS
JS-0705-DM
0.20 in
JS-0720-IN
125,000 LPG
29 DMS
JS-0729-DM
29 DMS
JS-0729-DM
30 DMS
JS-0730-DM
30 DMS
JS-0730-DM
30 DMS
JS-0730-DM
1/8”
JS-0713-IN
31 DMS
JS-0731-DM
31 DMS
JS-0731-DM
150,000 NG
0.25 in
JS-0725-IN
6.4 mm
JS-0764-MM
6.3 mm
JS-0763-MM
6.2 mm
JS-0762-MM
6.1 mm
JS-0761-MM
6.0 mm
JS-0760-MM
5.9 mm
JS-0759-MM
5.8 mm
JS-0758-MM
150,000 LPG
0.14 in
JS-0714-IN
3.5 mm
JS-0735-MM
29 DMS
JS-0729-DM
3.4 mm
JS-0734-MM
3.3 MM
JS-0733-MM
3.3 MM
JS-0733-MM
30 dms
JS-0730-DM
0.13 in
JS-0713-IN
175,000 NG
6.7 mm
JS-0767-MM
6.6 mm
JS-0766-MM
6.6 mm
JS-0766-MM
6.5 mm
JS-0765-MM
6.5 mm
JS-0765-MM
6.4 mm
JS-0764-MM
6.3 mm
JS-0763-MM
6.3 mm
JS-0763-MM
175,000 LPG
24 DMS
JS-0724-DM
25 DMS
JS-0725-DM
26 DMS
JS-0726-DM
27 DMS
JS-0727-DM
28 DMS
JS-0728-DM
28 DMS
JS-0728-DM
29 DMS
JS-0729-DM
29 DMS
JS-0729-DM
200,000 NG
0.30 in
JS-0730-IN
7.4 mm
JS-0774-MM
7.3 mm
JS-0773-MM
7.3 mm
JS-0773-MM
7.2 mm
JS-0772-MM
0.28 in
JS-0728-IN
7.1 mm
JS-0771-MM
7.0 mm
JS-0770-MM
200,000 LPG
19 DMS
JS-0719-DM
20 DMS
JS-0720-DM
20 DMS
JS-0720-DM
21 DMS
JS-0721-DM
22 DMS
JS-0722-DM
23 DMS
JS-0723-DM
25 DMS
JS-0725-DM
26 DMS
JS-0726-DM
100,000 Btuh not for use
above 4,500 feet