Trane GXAA, Инструкция по установке, эксплуатации и обслуживанию

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32 MUA-SVX006B-EN
tighten set screw and replace belt(s). Adjust belt tension to give 1⁄2 inch to 3⁄4 inch belt play when
depressed.
N NO OT TIIC CE E
B Bllo ow we err M Mo otto orr F Fa aiillu urre e!!
F Fa aiillu urre e tto o ffo ollllo ow w iin nssttrru uccttiio on nss b be ello ow w cco ou ulld d rre essu ulltt iin n iim mp prro op pe err u un niitt o op pe erra attiio on n a an nd d m mo otto orr
ffa aiillu urre e..
B Bllo ow we err m mo otto orr ffu ullll llo oa ad d a am mp pss ssh ho ou ulld d n ne ev ve err b be e e ex xcce ee ed de ed d.. R Re effe err tto o m mo otto orr d da atta a p plla atte e ffo orr
m ma ax xiim mu um m ffu ullll llo oa ad d a am mp pss..
After changing blower RPM, confirm blower motor full load amps have not been exceeded. See
motor data plate for maximum full load amps.
Lighting
N No otte e:: Refer to Separated Combustion Indoor Duct Furnace Manual for all heating functions -
general comments are as follows.
Purge the gas line to the unit of air before attempting to light the pilot. Check for gas leaks.
W WA AR RN NIIN NG G
E Ex xp pllo ossiio on n H Ha azza arrd d!!
F Fa aiillu urre e tto o ffo ollllo ow w ssa affe e lle ea akk tte esstt p prro occe ed du urre ess b be ello ow w cco ou ulld d rre essu ulltt iin n d de ea atth h o orr sse erriio ou uss iin njju urry y o orr
e eq qu uiip pm me en ntt o orr p prro op pe errtty y--o on nlly y--d da am ma ag ge e..
N Ne ev ve err u usse e a an n o op pe en n fflla am me e tto o d de ette ecctt g ga ass lle ea akkss.. U Usse e a a lle ea akk tte esstt sso ollu uttiio on n ffo orr lle ea akk tte essttiin ng g..
This unit is equipped with an intermittent ignition system. A lighting instruction is attached to the
unit. To set the intermittent ignition system into operation proceed as follows:
1. Turn on the gas valve(s) main manual valve.
2. Turn on electrical power. The unit is now under thermostat control.
3. Set thermostat to highest level. This will initiate the sequence of operation detailed in the Gas
Control System section. Check main burners for operation.
4. Set thermostat to lowest level. This will interrupt power to the ignition control and shut off
gas. Confirm pilot and main burners have been extinguished.
5. Set the thermostat to the desired setting.
For complete unit shutdown, proceed as follows:
1. Turn off the gas valve(s) main manual valve.
2. Set thermostat to lowest setting.
3. Shut off all electric power.
Gas Input Adjustment
When shipped from the factory, all units are equipped for the average heat content of the gas
which is stamped on the unit rating plate.
N NO OT TIIC CE E
H He ea att E Ex xcch ha an ng ge err D Da am ma ag ge e!!
F Fa aiillu urre e tto o ffo ollllo ow w iin nssttrru uccttiio on nss b be ello ow w cco ou ulld d rre essu ulltt iin n h he ea att e ex xcch ha an ng ge err d da am ma ag ge e..
H He ea att cco on ntte en ntt o off g ga ass v va arriie ess b by y llo occa alliitty y;; cch he ecckk tth he e g ga ass iin np pu utt a afftte err iin nsstta alllla attiio on n o off tth he e u un niitt tto o
e en nssu urre e p prro op pe err iin np pu utt.. N Ne ev ve err e ex xcce ee ed d tth he e iin np pu utt o on n tth he e rra attiin ng g p plla atte e..
For an accurate input rate measurement the following meter method should be used to
determine unit input rate. If the meter method is not possible, a manifold pressure check should
be made.
M Me ette err M Me etth ho od d o off C Ch he ecckkiin ng g IIn np pu utt R Ra atte e
O Op pe erra attiio on n