Trane DFIA, Установка, эксплуатация и обслуживание

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MUA-SVX01A-EN • Direct-Fired Make-up Air
47
Start-Up
START-UP FORM
GENERAL
Unit S.O. No. _______________________ Unit Serial No. ______________________ Model No. ________________________________________________
Date:______________ Job Name ___________________________________________________________________________________________________
Address ________________________________________________________________________________________________________________________
Representative ___________________________________________________ Contractor _____________________________________________________
Trane recommends submitting a start-up form for each unit on the job. Basic Factory Warranty is 12-months from the date of shipment without start-up form
on file at the factory. With a start-up form, warranty is 12-months from start-up, not to exceed 18-months from date of shipment. In the event that controls are
furnished by someone other than the factory, the controls supplier must be represented on the job at the time of the start-up.
1. Inspect the unit exterior and interior for shipping and installation damage.
2. Check the bill of lading against the material received.
3. Make certain all packing material has been removed from the unit.
4. Check all fans for free movement.
5. Tighten all electrical terminals.
6. Check damper motor linkage and burner motor linkage (if applicable) for
tightness.
7. Tighten set screws on all pulleys, bearings and fans.
8. Make certain all air filters are installed.
9. Check all controls for proper setting.
10. Check operation of FA/RA damper operation.
11. If applicable, check night set-back and time clock for operation.
12. Check belts for proper tension and alignment and see service manual
for suggested settings.
MOTORS
1. Make sure burner switch is turned OFF.
2. Check fan RPM __________
RPM __________
RPM __________
3. Check voltage. L1__________ L2__________ L3__________
4. Check control voltage. _________________
7. Check amp draw (refer to nameplate).
Fan Motor #1 L1__________ L2__________ L3__________
Fan Motor #2 L1__________ L2__________ L3__________
Fan Motor #3 L1__________ L2__________ L3__________
Burner Motor L1__________ L2__________ L3__________
Exhaust Motor L1__________ L2__________ L3__________
HEATING
This unit has been checked and started in accordance with the above procedures and is operating satisfactorily
1. If applicable, remove shipping screw from gas pressure switches. Turn
on supply gas. Reset gas pressure switches. Turn control panel to heating.
Turn on burner switch
________DC Volts.
2. Check operation of flame safety. ________Microamps.
3. Check flame safety response for steady reading.
4. Test for gas leaks _________.
5. Net stack temperature ________ °F (Indirect fired ONLY).
6. Check inlet gas pressure ___________ W.C./PSI.
7. Set inches of water column on high fire per unit tage _______ in W.C.
8. CO2 gas ______________% on high fire.
CO gas ______________% on high fire.
O2 gas ______________% on high fire.
9. Combustion draft reading _______________in W.C. (high fire).
10. Check operation of thermostat(s) and limits.
11. Check high/low gas pressure switch.
12. Heat system operation.
REMARKS ___________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________
Return To:
Trane recommends installing contractor retain
start-up sheets.
Contractor (Purchaser) ___________________________________________
Representative _________________________________________________
Start-up Operator _______________________________________________
Phone No: ____________________________________________________