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Lennox EL196UHE Series User Manual

Lennox EL196UHE Series
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๎˜ณ๎™„๎™Š๎™ˆ๎˜ƒ๎˜—๎˜–
IV-HEATING SYSTEM SERVICE CHECKS
A-C.S.A. Certi๎šฟcation
๎˜ค๎™๎™๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎™–๎˜ƒ๎™„๎™•๎™ˆ๎˜ƒ๎˜ฆ๎˜‘๎˜ถ๎˜‘๎˜ค๎˜‘๎˜ƒ๎™‡๎™ˆ๎™–๎™Œ๎™Š๎™‘๎˜ƒ๎™†๎™ˆ๎™•๎™—๎™Œ๎šฟ๎™ˆ๎™‡๎˜ƒ๎™š๎™Œ๎™—๎™‹๎™’๎™˜๎™—๎˜ƒ๎™๎™’๎™‡๎™Œ๎šฟ๎™†๎™„๎™—๎™Œ๎™’๎™‘๎™–๎˜‘๎˜ƒ
๎˜ต๎™ˆ๎™‰๎™ˆ๎™•๎˜ƒ ๎™—๎™’๎˜ƒ ๎™—๎™‹๎™ˆ๎˜ƒ ๎˜จ๎˜ฏ๎˜”๎˜œ๎˜™๎˜ธ๎˜ซ๎˜จ๎˜ƒ ๎˜ฒ๎™“๎™ˆ๎™•๎™„๎™—๎™Œ๎™’๎™‘๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ ๎˜ฌ๎™‘๎™–๎™—๎™„๎™๎™๎™„๎™—๎™Œ๎™’๎™‘๎˜ƒ ๎˜ฌ๎™‘-
๎™–๎™—๎™•๎™˜๎™†๎™—๎™Œ๎™’๎™‘๎˜ƒ๎˜ฐ๎™„๎™‘๎™˜๎™„๎™๎˜ƒ๎˜ฌ๎™‘๎™‰๎™’๎™•๎™๎™„๎™—๎™Œ๎™’๎™‘๎˜‘
B-Gas Piping
IMPORTANT
๎˜ฌ๎™‰๎˜ƒ๎™„๎˜ƒ๎›€๎™ˆ๎™›๎™Œ๎™…๎™๎™ˆ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™’๎™•๎˜ƒ๎™Œ๎™–๎˜ƒ๎™•๎™ˆ๎™”๎™˜๎™Œ๎™•๎™ˆ๎™‡๎˜ƒ๎™’๎™•๎˜ƒ๎™„๎™๎™๎™’๎™š๎™ˆ๎™‡๎˜ƒ๎™…๎™œ๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ
๎™„๎™˜๎™—๎™‹๎™’๎™•๎™Œ๎™—๎™œ๎˜ƒ ๎™—๎™‹๎™„๎™—๎˜ƒ ๎™‹๎™„๎™–๎˜ƒ ๎™๎™˜๎™•๎™Œ๎™–๎™‡๎™Œ๎™†๎™—๎™Œ๎™’๎™‘๎˜๎˜ƒ ๎™…๎™๎™„๎™†๎™Ž๎˜ƒ ๎™Œ๎™•๎™’๎™‘๎˜ƒ ๎™“๎™Œ๎™“๎™ˆ๎˜ƒ ๎™–๎™‹๎™„๎™๎™๎˜ƒ ๎™…๎™ˆ๎˜ƒ
๎™Œ๎™‘๎™–๎™—๎™„๎™๎™๎™ˆ๎™‡๎˜ƒ๎™„๎™—๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™ˆ๎™›๎™—๎™ˆ๎™‘๎™‡๎˜ƒ๎™’๎™˜๎™—๎™–๎™Œ๎™‡๎™ˆ๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™‰๎™˜๎™•๎™‘๎™„๎™†๎™ˆ๎˜ƒ
๎™†๎™„๎™…๎™Œ๎™‘๎™ˆ๎™—๎˜‘๎˜ƒ ๎˜ท๎™‹๎™ˆ๎˜ƒ ๎›€๎™ˆ๎™›๎™Œ๎™…๎™๎™ˆ๎˜ƒ ๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™’๎™•๎˜ƒ ๎™†๎™„๎™‘๎˜ƒ ๎™—๎™‹๎™ˆ๎™‘๎˜ƒ ๎™…๎™ˆ๎˜ƒ ๎™„๎™‡๎™‡๎™ˆ๎™‡๎˜ƒ
๎™…๎™ˆ๎™—๎™š๎™ˆ๎™ˆ๎™‘๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™…๎™๎™„๎™†๎™Ž๎˜ƒ๎™Œ๎™•๎™’๎™‘๎˜ƒ๎™“๎™Œ๎™“๎™ˆ๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™–๎™˜๎™“๎™“๎™๎™œ๎˜ƒ๎™๎™Œ๎™‘๎™ˆ๎˜‘
๎˜ช๎™„๎™–๎˜ƒ ๎™–๎™˜๎™“๎™“๎™๎™œ๎˜ƒ ๎™“๎™Œ๎™“๎™Œ๎™‘๎™Š๎˜ƒ ๎™–๎™‹๎™’๎™˜๎™๎™‡๎˜ƒ ๎™‘๎™’๎™—๎˜ƒ ๎™„๎™๎™๎™’๎™š๎˜ƒ ๎™๎™’๎™•๎™ˆ๎˜ƒ ๎™—๎™‹๎™„๎™‘๎˜ƒ ๎˜“๎˜‘๎˜˜๎šด๎˜บ๎˜‘๎˜ฆ๎˜‘๎˜ƒ
๎™‡๎™•๎™’๎™“๎˜ƒ๎™Œ๎™‘๎˜ƒ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™…๎™ˆ๎™—๎™š๎™ˆ๎™ˆ๎™‘๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™๎™ˆ๎™—๎™ˆ๎™•๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜‘๎˜ƒ๎˜ถ๎™˜๎™“๎™“๎™๎™œ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ
๎™“๎™Œ๎™“๎™ˆ๎˜ƒ๎™๎™˜๎™–๎™—๎˜ƒ๎™‘๎™’๎™—๎˜ƒ๎™…๎™ˆ๎˜ƒ๎™–๎™๎™„๎™๎™๎™ˆ๎™•๎˜ƒ๎™—๎™‹๎™„๎™‘๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™Œ๎™’๎™‘๎˜‘๎˜ƒ๎˜ฆ๎™’๎™-
๎™“๎™’๎™˜๎™‘๎™‡๎™–๎˜ƒ๎™˜๎™–๎™ˆ๎™‡๎˜ƒ๎™’๎™‘๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™“๎™Œ๎™“๎™Œ๎™‘๎™Š๎˜ƒ๎™—๎™‹๎™•๎™ˆ๎™„๎™‡๎™ˆ๎™‡๎˜ƒ๎™๎™’๎™Œ๎™‘๎™—๎™–๎˜ƒ๎™–๎™‹๎™’๎™˜๎™๎™‡๎˜ƒ๎™…๎™ˆ๎˜ƒ๎™•๎™ˆ-
๎™–๎™Œ๎™–๎™—๎™„๎™‘๎™—๎˜ƒ๎™—๎™’๎˜ƒ๎™„๎™†๎™—๎™Œ๎™’๎™‘๎˜ƒ๎™’๎™‰๎˜ƒ๎™๎™Œ๎™”๎™˜๎™ˆ๎šฟ๎™ˆ๎™‡๎˜ƒ๎™“๎™ˆ๎™—๎™•๎™’๎™๎™ˆ๎™˜๎™๎˜ƒ๎™Š๎™„๎™–๎™ˆ๎™–๎˜‘
C-Testing Gas Piping
IMPORTANT
In case emergency shutdown is required, turn o๓ฐ€จ the
main shut-o๓ฐ€จ valve and disconnect the main power
to unit. These controls should be properly labeled
by the installer.
๎˜บ๎™‹๎™ˆ๎™‘๎˜ƒ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™—๎™ˆ๎™–๎™—๎™Œ๎™‘๎™Š๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™๎™Œ๎™‘๎™ˆ๎™–๎˜๎˜ƒ ๎™—๎™‹๎™ˆ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎˜ƒ๎™๎™˜๎™–๎™—๎˜ƒ๎™…๎™ˆ๎˜ƒ
๎™‡๎™Œ๎™–๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™ˆ๎™‡๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™Œ๎™–๎™’๎™๎™„๎™—๎™ˆ๎™‡๎˜‘๎˜ƒ๎˜ช๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎™–๎˜ƒ๎™†๎™„๎™‘๎˜ƒ๎™…๎™ˆ๎˜ƒ๎™‡๎™„๎™๎™„๎™Š๎™ˆ๎™‡๎˜ƒ๎™Œ๎™‰๎˜ƒ
๎™–๎™˜๎™…๎™๎™ˆ๎™†๎™—๎™ˆ๎™‡๎˜ƒ๎™—๎™’๎˜ƒ๎™๎™’๎™•๎™ˆ๎˜ƒ๎™—๎™‹๎™„๎™‘๎˜ƒ๎˜“๎˜‘๎˜˜๎™“๎™–๎™Œ๎™Š๎˜ƒ๎˜‹๎˜”๎˜—๎šด๎˜ƒ๎˜บ๎˜‘๎˜ฆ๎˜‘๎˜Œ๎˜‘๎˜ƒ๎˜ถ๎™ˆ๎™ˆ๎˜ƒ๎˜ฉ๎˜ฌ๎˜ช๎˜ธ๎˜ต๎˜จ๎˜ƒ
๎˜˜๎˜™๎˜‘
MANUAL MAIN SHUT-OFF
VALVE WILL NOT HOLD
NORMAL TEST PRESSURE
CAP
FURNACE
ISOLATE
GAS VALVE
1/8โ€ N.P. T. PLUGGED TAP
FIGURE 56
๎˜บ๎™‹๎™ˆ๎™‘๎˜ƒ ๎™†๎™‹๎™ˆ๎™†๎™Ž๎™Œ๎™‘๎™Š๎˜ƒ ๎™“๎™Œ๎™“๎™Œ๎™‘๎™Š๎˜ƒ ๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™Œ๎™’๎™‘๎™–๎˜ƒ ๎™‰๎™’๎™•๎˜ƒ ๎™Š๎™„๎™–๎˜ƒ ๎™๎™ˆ๎™„๎™Ž๎™–๎˜๎˜ƒ ๎™˜๎™–๎™ˆ๎˜ƒ
๎™“๎™•๎™ˆ๎™‰๎™ˆ๎™•๎™•๎™ˆ๎™‡๎˜ƒ ๎™๎™ˆ๎™„๎™‘๎™–๎˜‘๎˜ƒ ๎˜ฎ๎™Œ๎™—๎™†๎™‹๎™ˆ๎™‘๎˜ƒ ๎™‡๎™ˆ๎™—๎™ˆ๎™•๎™Š๎™ˆ๎™‘๎™—๎™–๎˜ƒ ๎™†๎™„๎™‘๎˜ƒ ๎™†๎™„๎™˜๎™–๎™ˆ๎˜ƒ ๎™‹๎™„๎™•๎™๎™‰๎™˜๎™๎˜ƒ
๎™†๎™’๎™•๎™•๎™’๎™–๎™Œ๎™’๎™‘๎˜ƒ๎™’๎™‘๎˜ƒ๎™™๎™„๎™•๎™Œ๎™’๎™˜๎™–๎˜ƒ๎™๎™ˆ๎™—๎™„๎™๎™–๎˜ƒ๎™˜๎™–๎™ˆ๎™‡๎˜ƒ๎™Œ๎™‘๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™“๎™Œ๎™“๎™Œ๎™‘๎™Š๎˜‘๎˜ƒ๎˜ธ๎™–๎™ˆ๎˜ƒ๎™’๎™‰๎˜ƒ๎™„๎˜ƒ
๎™–๎™“๎™ˆ๎™†๎™Œ๎™„๎™๎™—๎™œ๎˜ƒ๎˜ช๎™„๎™–๎˜ƒ๎˜ฏ๎™ˆ๎™„๎™Ž๎˜ƒ๎˜ง๎™ˆ๎™—๎™ˆ๎™†๎™—๎™’๎™•๎˜ƒ๎™Œ๎™–๎˜ƒ๎™–๎™—๎™•๎™’๎™‘๎™Š๎™๎™œ๎˜ƒ๎™•๎™ˆ๎™†๎™’๎™๎™๎™ˆ๎™‘๎™‡๎™ˆ๎™‡๎˜‘๎˜ƒ๎˜ฌ๎™—๎˜ƒ
๎™Œ๎™–๎˜ƒ๎™„๎™™๎™„๎™Œ๎™๎™„๎™…๎™๎™ˆ๎˜ƒ๎™—๎™‹๎™•๎™’๎™˜๎™Š๎™‹๎˜ƒ๎˜ฏ๎™ˆ๎™‘๎™‘๎™’๎™›๎˜ƒ๎™˜๎™‘๎™‡๎™ˆ๎™•๎˜ƒ๎™“๎™„๎™•๎™—๎˜ƒ๎™‘๎™˜๎™๎™…๎™ˆ๎™•๎˜ƒ๎˜–๎˜”๎˜ฅ๎˜•๎˜“๎˜“๎˜”๎˜‘๎˜ƒ
๎˜ถ๎™ˆ๎™ˆ๎˜ƒ๎˜ฆ๎™’๎™•๎™“๎˜‘๎˜ƒ๎˜›๎˜—๎˜”๎˜”๎˜๎˜ฏ๎˜”๎˜“๎˜๎˜ƒ๎™‰๎™’๎™•๎˜ƒ๎™‰๎™˜๎™•๎™—๎™‹๎™ˆ๎™•๎˜ƒ๎™‡๎™ˆ๎™—๎™„๎™Œ๎™๎™–๎˜‘
WARNING
Do not use matches, candles, ๎›€ame or any other
source of ignition to check for gas leaks.
D-Testing Gas Supply Pressure
Gas Flow(Approximate)
TABLE 17
GAS METER CLOCKING CHART
ML193
Unit
Seconds for One Revolution
Natural LP
1 cu ft
Dial
2 cu ft
Dial
1 cu ft
Dial
2 cu ft
Dial
๎˜๎˜“๎˜–๎˜“ ๎˜”๎˜•๎˜“ ๎˜•๎˜—๎˜“ ๎˜–๎˜“๎˜“ ๎˜™๎˜“๎˜“
๎˜๎˜“๎˜—๎˜˜ ๎˜›๎˜“ ๎˜”๎˜™๎˜“ ๎˜•๎˜“๎˜“ ๎˜—๎˜“๎˜“
๎˜๎˜“๎˜š๎˜“ ๎˜˜๎˜˜ ๎˜”๎˜”๎˜“ ๎˜”๎˜–๎˜™ ๎˜•๎˜š๎˜•
๎˜๎˜“๎˜œ๎˜“ ๎˜—๎˜” ๎˜›๎˜• ๎˜”๎˜“๎˜• ๎˜•๎˜“๎˜—
๎˜๎˜”๎˜”๎˜“ ๎˜–๎˜– 66 ๎˜›๎˜• ๎˜”๎˜™๎˜—
๎˜ฑ๎™„๎™—๎™˜๎™•๎™„๎™๎˜๎˜”๎˜“๎˜“๎˜“๎˜ƒ๎™…๎™—๎™˜๎˜’๎™†๎™˜๎˜ƒ๎™‰๎™—๎˜ƒ๎˜ฏ๎˜ณ๎˜๎˜•๎˜˜๎˜“๎˜“๎˜ƒ๎™…๎™—๎™˜๎˜’๎™†๎™˜๎˜ƒ๎™‰๎™—
๎˜ฉ๎™˜๎™•๎™‘๎™„๎™†๎™ˆ๎˜ƒ๎™–๎™‹๎™’๎™˜๎™๎™‡๎˜ƒ๎™’๎™“๎™ˆ๎™•๎™„๎™—๎™ˆ๎˜ƒ๎™„๎™—๎˜ƒ๎™๎™ˆ๎™„๎™–๎™—๎˜ƒ๎˜˜๎˜ƒ๎™๎™Œ๎™‘๎™˜๎™—๎™ˆ๎™–๎˜ƒ๎™…๎™ˆ๎™‰๎™’๎™•๎™ˆ๎˜ƒ๎™†๎™‹๎™ˆ๎™†๎™Ž-
๎™Œ๎™‘๎™Š๎˜ƒ ๎™Š๎™„๎™–๎˜ƒ ๎›€๎™’๎™š๎˜‘๎˜ƒ ๎˜ง๎™ˆ๎™—๎™ˆ๎™•๎™๎™Œ๎™‘๎™ˆ๎˜ƒ ๎™—๎™Œ๎™๎™ˆ๎˜ƒ ๎™Œ๎™‘๎˜ƒ ๎™–๎™ˆ๎™†๎™’๎™‘๎™‡๎™–๎˜ƒ ๎™‰๎™’๎™•๎˜ƒ ๎™—๎™š๎™’๎˜ƒ ๎™•๎™ˆ๎™™๎™’๎™๎™˜-
๎™—๎™Œ๎™’๎™‘๎™–๎˜ƒ๎™’๎™‰๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™—๎™‹๎™•๎™’๎™˜๎™Š๎™‹๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™๎™ˆ๎™—๎™ˆ๎™•๎˜‘๎˜ƒ๎˜‹๎˜ท๎™š๎™’๎˜ƒ๎™•๎™ˆ๎™™๎™’๎™๎™˜๎™—๎™Œ๎™’๎™‘๎™–๎˜ƒ๎™„๎™–๎™–๎™˜๎™•๎™ˆ๎™–๎˜ƒ
๎™„๎˜ƒ๎™๎™’๎™•๎™ˆ๎˜ƒ๎™„๎™†๎™†๎™˜๎™•๎™„๎™—๎™ˆ๎˜ƒ๎™—๎™Œ๎™๎™ˆ๎˜‘๎˜Œ๎˜ƒ๎˜ง๎™Œ๎™™๎™Œ๎™‡๎™ˆ๎˜ƒ๎™…๎™œ๎˜ƒ๎™—๎™š๎™’๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™†๎™’๎™๎™“๎™„๎™•๎™ˆ๎˜ƒ๎™—๎™’๎˜ƒ๎™—๎™Œ๎™๎™ˆ๎˜ƒ
๎™Œ๎™‘๎˜ƒ๎˜ท๎˜ค๎˜ฅ๎˜ฏ๎˜จ๎˜ƒ๎˜”๎˜š๎˜‘๎˜ƒ๎˜ฌ๎™‰๎˜ƒ๎™๎™„๎™‘๎™Œ๎™‰๎™’๎™๎™‡๎˜ƒ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™๎™„๎™—๎™†๎™‹๎™ˆ๎™–๎˜ƒ๎˜ท๎˜ค๎˜ฅ๎˜ฏ๎˜จ๎˜ƒ๎˜”๎˜œ๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ
๎™•๎™„๎™—๎™ˆ๎˜ƒ ๎™Œ๎™–๎˜ƒ ๎™Œ๎™‘๎™†๎™’๎™•๎™•๎™ˆ๎™†๎™—๎˜๎˜ƒ ๎™†๎™‹๎™ˆ๎™†๎™Ž๎˜ƒ ๎™Š๎™„๎™–๎˜ƒ ๎™’๎™•๎™Œ๎šฟ๎™†๎™ˆ๎™–๎˜ƒ ๎™‰๎™’๎™•๎˜ƒ ๎™“๎™•๎™’๎™“๎™ˆ๎™•๎˜ƒ ๎™–๎™Œ๎™๎™ˆ๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ
๎™•๎™ˆ๎™–๎™—๎™•๎™Œ๎™†๎™—๎™Œ๎™’๎™‘๎˜‘๎˜ƒ๎˜ต๎™ˆ๎™๎™’๎™™๎™ˆ๎˜ƒ๎™—๎™ˆ๎™๎™“๎™’๎™•๎™„๎™•๎™œ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™๎™ˆ๎™—๎™ˆ๎™•๎˜ƒ๎™Œ๎™‰๎˜ƒ๎™Œ๎™‘๎™–๎™—๎™„๎™๎™๎™ˆ๎™‡๎˜‘
NOTE - To obtain accurate reading, shut o๏‡บ all other gas
appliances connected to meter.
Supply Pressure Measurement
๎˜บ๎™‹๎™ˆ๎™‘๎˜ƒ ๎™—๎™ˆ๎™–๎™—๎™Œ๎™‘๎™Š๎˜ƒ ๎™–๎™˜๎™“๎™“๎™๎™œ๎˜ƒ ๎™Š๎™„๎™–๎˜ƒ ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜๎˜ƒ ๎™˜๎™–๎™ˆ๎˜ƒ ๎™—๎™‹๎™ˆ๎˜ƒ ๎˜”๎˜’๎˜›๎šด๎˜ƒ ๎˜ฑ๎˜‘๎˜ณ๎˜‘๎˜ท๎˜‘๎˜ƒ
๎™“๎™๎™˜๎™Š๎™Š๎™ˆ๎™‡๎˜ƒ๎™—๎™„๎™“๎˜ƒ๎™’๎™•๎˜ƒ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™“๎™’๎™–๎™—๎˜ƒ๎™๎™’๎™†๎™„๎™—๎™ˆ๎™‡๎˜ƒ๎™’๎™‘๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎˜ƒ๎™—๎™’๎˜ƒ
๎™‰๎™„๎™†๎™Œ๎™๎™Œ๎™—๎™„๎™—๎™ˆ๎˜ƒ๎™—๎™ˆ๎™–๎™—๎˜ƒ๎™Š๎™„๎™˜๎™Š๎™ˆ๎˜ƒ๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎™Œ๎™’๎™‘๎˜‘๎˜ƒ๎˜ถ๎™ˆ๎™ˆ๎˜ƒ๎˜ฉ๎˜ฌ๎˜ช๎˜ธ๎˜ต๎˜จ๎˜ƒ๎˜˜๎˜˜๎˜‘๎˜ƒ๎˜ฆ๎™‹๎™ˆ๎™†๎™Ž๎˜ƒ
๎™Š๎™„๎™–๎˜ƒ ๎™๎™Œ๎™‘๎™ˆ๎˜ƒ ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ ๎™š๎™Œ๎™—๎™‹๎˜ƒ ๎™˜๎™‘๎™Œ๎™—๎˜ƒ ๎šฟ๎™•๎™Œ๎™‘๎™Š๎˜ƒ ๎™„๎™—๎˜ƒ ๎™๎™„๎™›๎™Œ๎™๎™˜๎™๎˜ƒ ๎™•๎™„๎™—๎™ˆ๎˜‘๎˜ƒ ๎˜ฏ๎™’๎™š๎˜ƒ
๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™๎™„๎™œ๎˜ƒ๎™•๎™ˆ๎™–๎™˜๎™๎™—๎˜ƒ๎™Œ๎™‘๎˜ƒ๎™ˆ๎™•๎™•๎™„๎™—๎™Œ๎™†๎˜ƒ๎™’๎™“๎™ˆ๎™•๎™„๎™—๎™Œ๎™’๎™‘๎˜ƒ๎™’๎™•๎˜ƒ๎™˜๎™‘๎™‡๎™ˆ๎™•๎šฟ๎™•๎™ˆ๎˜‘๎˜ƒ๎˜ซ๎™Œ๎™Š๎™‹๎˜ƒ
๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™†๎™„๎™‘๎˜ƒ๎™•๎™ˆ๎™–๎™˜๎™๎™—๎˜ƒ๎™Œ๎™‘๎˜ƒ๎™“๎™ˆ๎™•๎™๎™„๎™‘๎™ˆ๎™‘๎™—๎˜ƒ๎™‡๎™„๎™๎™„๎™Š๎™ˆ๎˜ƒ๎™—๎™’๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎˜ƒ๎™’๎™•๎˜ƒ
๎™’๎™™๎™ˆ๎™•๎šฟ๎™•๎™ˆ๎˜‘
๎˜ฒ๎™‘๎˜ƒ๎™๎™˜๎™๎™—๎™Œ๎™“๎™๎™ˆ๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™Œ๎™‘๎™–๎™—๎™„๎™๎™๎™„๎™—๎™Œ๎™’๎™‘๎™–๎˜๎˜ƒ๎™ˆ๎™„๎™†๎™‹๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™–๎™‹๎™’๎™˜๎™๎™‡๎˜ƒ๎™…๎™ˆ๎˜ƒ๎™†๎™‹๎™ˆ๎™†๎™Ž๎™ˆ๎™‡๎˜ƒ
๎™–๎™ˆ๎™“๎™„๎™•๎™„๎™—๎™ˆ๎™๎™œ๎˜๎˜ƒ๎™š๎™Œ๎™—๎™‹๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™š๎™Œ๎™—๎™‹๎™’๎™˜๎™—๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎™–๎˜ƒ๎™’๎™“๎™ˆ๎™•๎™„๎™—๎™Œ๎™‘๎™Š๎˜‘๎˜ƒ๎˜ถ๎™˜๎™“๎™“๎™๎™œ๎˜ƒ๎™“๎™•๎™ˆ๎™–-
๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™๎™˜๎™–๎™—๎˜ƒ๎™‰๎™„๎™๎™๎˜ƒ๎™š๎™Œ๎™—๎™‹๎™Œ๎™‘๎˜ƒ๎™•๎™„๎™‘๎™Š๎™ˆ๎˜ƒ๎™๎™Œ๎™–๎™—๎™ˆ๎™‡๎˜ƒ๎™Œ๎™‘๎˜ƒ๎˜ท๎˜ค๎˜ฅ๎˜ฏ๎˜จ๎˜ƒ๎˜”๎˜œ๎˜‘
Manifold Pressure Measurement
๎˜ฉ๎™’๎™๎™๎™’๎™š๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ ๎™–๎™—๎™ˆ๎™“๎™–๎˜ƒ ๎™…๎™ˆ๎™๎™’๎™š๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ ๎™˜๎™–๎™ˆ๎˜ƒ ๎˜ฉ๎˜ฌ๎˜ช๎˜ธ๎˜ต๎˜จ๎˜ƒ ๎˜˜๎˜˜๎˜ƒ ๎™„๎™–๎˜ƒ ๎™„๎˜ƒ ๎™•๎™ˆ๎™‰๎™ˆ๎™•-
๎™ˆ๎™‘๎™†๎™ˆ๎˜‘๎˜ƒ๎˜ช๎™„๎™–๎˜ƒ๎™๎™„๎™‘๎™Œ๎™‰๎™’๎™๎™‡๎˜ƒ๎˜ฎ๎™Œ๎™—๎˜ƒ๎˜”๎˜“๎˜ฏ๎˜–๎˜—๎˜ƒ๎™“๎™•๎™’๎™™๎™Œ๎™‡๎™ˆ๎™–๎˜ƒ๎™„๎™‡๎™‡๎™Œ๎™—๎™Œ๎™’๎™‘๎™„๎™๎˜ƒ๎™†๎™’๎™๎™“๎™’-
๎™‘๎™ˆ๎™‘๎™—๎™–๎˜ƒ๎™Œ๎™‰๎˜ƒ๎™‘๎™ˆ๎™ˆ๎™‡๎™ˆ๎™‡๎˜‘
1 - ๎˜ƒ๎˜ฆ๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎˜ƒ๎™—๎™‹๎™ˆ๎˜ƒ๎™—๎™ˆ๎™–๎™—๎˜ƒ๎™Š๎™„๎™˜๎™Š๎™ˆ๎˜ƒ๎™“๎™’๎™–๎™Œ๎™—๎™Œ๎™™๎™ˆ๎˜ƒ๎™–๎™Œ๎™‡๎™ˆ๎˜ƒ๎šณ๎˜Ž๎šณ๎˜ƒ๎™—๎™’๎˜ƒ๎™๎™„๎™‘๎™Œ๎™‰๎™’๎™๎™‡๎˜ƒ
๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™—๎™„๎™“๎˜ƒ๎™’๎™‘๎˜ƒ๎™Š๎™„๎™–๎˜ƒ๎™™๎™„๎™๎™™๎™ˆ๎˜‘
๎˜•๎˜ƒ๎˜๎˜ƒ ๎˜ƒ๎˜ท๎™ˆ๎™ˆ๎˜ƒ ๎™Œ๎™‘๎™—๎™’๎˜ƒ ๎™—๎™‹๎™ˆ๎˜ƒ ๎™Š๎™„๎™–๎˜ƒ ๎™™๎™„๎™๎™™๎™ˆ๎˜ƒ ๎™•๎™ˆ๎™Š๎™˜๎™๎™„๎™—๎™’๎™•๎˜ƒ ๎™™๎™ˆ๎™‘๎™—๎˜ƒ ๎™‹๎™’๎™–๎™ˆ๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ
๎™†๎™’๎™‘๎™‘๎™ˆ๎™†๎™—๎˜ƒ๎™—๎™’๎˜ƒ๎™—๎™ˆ๎™–๎™—๎˜ƒ๎™Š๎™„๎™˜๎™Š๎™ˆ๎˜ƒ๎™‘๎™ˆ๎™Š๎™„๎™—๎™Œ๎™™๎™ˆ๎˜ƒ๎šณ๎˜๎šด๎˜‘
๎˜–๎˜ƒ๎˜๎˜ƒ ๎˜ƒ๎˜ถ๎™—๎™„๎™•๎™—๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™๎™ˆ๎™—๎˜ƒ๎™•๎™˜๎™‘๎˜ƒ๎™‰๎™’๎™•๎˜ƒ๎˜˜๎˜ƒ๎™๎™Œ๎™‘๎™˜๎™—๎™ˆ๎™–๎˜ƒ๎™—๎™’๎˜ƒ๎™„๎™๎™๎™’๎™š๎˜ƒ๎™‰๎™’๎™•๎˜ƒ๎™–๎™—๎™ˆ๎™„๎™‡๎™œ๎˜ƒ
๎™–๎™—๎™„๎™—๎™ˆ๎˜ƒ๎™†๎™’๎™‘๎™‡๎™Œ๎™—๎™Œ๎™’๎™‘๎™–๎˜‘
๎˜—๎˜ƒ๎˜๎˜ƒ ๎˜ƒ๎˜ค๎™‰๎™—๎™ˆ๎™•๎˜ƒ๎™„๎™๎™๎™’๎™š๎™Œ๎™‘๎™Š๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™—๎™’๎˜ƒ๎™–๎™—๎™„๎™…๎™Œ๎™๎™Œ๎™๎™ˆ๎˜ƒ๎™‰๎™’๎™•๎˜ƒ๎˜˜๎˜ƒ๎™๎™Œ๎™‘๎™˜๎™—๎™ˆ๎™–๎˜๎˜ƒ๎™•๎™ˆ๎™†๎™’๎™•๎™‡๎˜ƒ
๎™๎™„๎™‘๎™Œ๎™‰๎™’๎™๎™‡๎˜ƒ ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ ๎™†๎™’๎™๎™“๎™„๎™•๎™ˆ๎˜ƒ ๎™—๎™’๎˜ƒ ๎™™๎™„๎™๎™˜๎™ˆ๎˜ƒ ๎™Š๎™Œ๎™™๎™ˆ๎™‘๎˜ƒ ๎™Œ๎™‘๎˜ƒ
๎˜ท๎˜ค๎˜ฅ๎˜ฏ๎˜จ๎˜ƒ๎˜”๎˜œ๎˜‘
๎˜˜๎˜ƒ๎˜๎˜ƒ ๎˜ƒ๎˜ถ๎™‹๎™˜๎™—๎˜ƒ๎™˜๎™‘๎™Œ๎™—๎˜ƒ๎™’๓ฐ€จ๎˜ƒ๎™„๎™‘๎™‡๎˜ƒ๎™•๎™ˆ๎™๎™’๎™™๎™ˆ๎˜ƒ๎™๎™„๎™‘๎™’๎™๎™ˆ๎™—๎™ˆ๎™•๎˜ƒ๎™„๎™–๎˜ƒ๎™–๎™’๎™’๎™‘๎˜ƒ๎™„๎™–๎˜ƒ๎™„๎™‘๎˜ƒ
๎™„๎™†๎™†๎™˜๎™•๎™„๎™—๎™ˆ๎˜ƒ๎™•๎™ˆ๎™„๎™‡๎™Œ๎™‘๎™Š๎˜ƒ๎™‹๎™„๎™–๎˜ƒ๎™…๎™ˆ๎™ˆ๎™‘๎˜ƒ ๎™’๎™…๎™—๎™„๎™Œ๎™‘๎™ˆ๎™‡๎˜‘๎˜ƒ๎˜ท๎™„๎™Ž๎™ˆ๎˜ƒ๎™†๎™„๎™•๎™ˆ๎˜ƒ๎™—๎™’๎˜ƒ
๎™•๎™ˆ๎™“๎™๎™„๎™†๎™ˆ๎˜ƒ๎™“๎™•๎™ˆ๎™–๎™–๎™˜๎™•๎™ˆ๎˜ƒ๎™—๎™„๎™“๎˜ƒ๎™“๎™๎™˜๎™Š๎˜‘
6 - ๎˜ƒ๎˜ถ๎™—๎™„๎™•๎™—๎˜ƒ ๎™˜๎™‘๎™Œ๎™—๎˜ƒ ๎™„๎™‘๎™‡๎˜ƒ ๎™“๎™ˆ๎™•๎™‰๎™’๎™•๎™๎˜ƒ ๎™๎™ˆ๎™„๎™Ž๎˜ƒ ๎™†๎™‹๎™ˆ๎™†๎™Ž๎˜‘๎˜ƒ ๎˜ถ๎™ˆ๎™„๎™๎˜ƒ ๎™๎™ˆ๎™„๎™Ž๎™–๎˜ƒ ๎™Œ๎™‰๎˜ƒ
๎™‰๎™’๎™˜๎™‘๎™‡๎˜‘

Table of Contents

Questions and Answers:

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Lennox EL196UHE Series Specifications

General IconGeneral
BrandLennox
ModelEL196UHE Series
CategoryAir Handlers
LanguageEnglish

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