Roberts Gorden DF, Инструкция по установке, эксплуатации и обслуживанию

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DF-S
ERIES
I
NSTALLATION
, O
PERATION AND
S
ERVICE
M
ANUAL
6
NOTE:
1. All dimensions are from the surfaces of all tubes, couplings and elbows.
2. Clearances B, C and D can be reduced by 50% after 25' (7.5 m) of tubing downstream
from where the burner and burner tube connect.
FIGURE 3: Level Reflector
Model (inches) (centimeters)
A B C D A B C D
DF-80 6 38 65 38 16 97 166 97
DF-100 6 40 70 40 16 102 178 102
DF-125 6 46 76 46 16 117 194 117
DF-150 6 50 79 50 16 127 201 127
DF-175 8 52 82 52 21 133 209 133
DF-200 8 52 96 52 21 133 244 133
FIGURE 4: One Side Reflector
(inches) (centimeters)
Model A B C D A B C D
DF-80 6 9 69 54 16 23 176 138
DF-100 6 9 76 59 16 23 194 150
DF-125 6 9 82 65 16 23 209 166
DF-150 6 9 85 69 16 23 216 176
DF-175 8 9 88 73 21 23 224 186
DF-200 8 18 102 73 21 46 260 186
C
B D
A
FIGURE 5: Two Side Reflectors
(inches) (centimeters)
Model A B C D A B C D
DF-80 6 25 71 25 16 64 181 64
DF-100 6 27 77 27 16 69 196 69
DF-125 6 32 83 32 16 82 211 82
DF-150 6 35 87 35 16 89 221 89
DF-175 8 40 91 40 21 102 232 102
DF-200 8 40 102 40 21 102 260 102
C
B D
A