start-up checklist
air handling units
Supersedes: 100.00-CL1 (909)
Form 100.00-CL1 (313)
air handler start-up checklist
OFFICE LOCATION ______________________________________ unit tag # ________________________________
___________________________________ unit model # ______________________________
JOB NAME _____________________________________________ UNIT SERIAL # ___________________________
YORK JOB ID OR CONTRACT # ____________________________ START DATE ____________________________
JOB SITE LOCATION _______________________________________________________________________________
___________________________________________________________________
pre start-up
general unit inspectiOn
Identify and perform appropriate “lock out/tag out”
and safety rules. For details on points below see ap-
propriate section of the Installation Instruction provid-
ed with each air handler.
□
Equipment received as ordered.
□
Unit installed with proper clearances.
□
Unit checked for damage to interior and exterior.
□
Visually inspect roof curb for tight seal around unit.
□
Outdoor unit
mounted within roof slope limitations where applicable.
□
All penetrations MUST be sealed. All conduits MUST be
sealed internally.
□
Terminal screws and wiring connections secure
in control, electric and Air Modulator panels.
□
□
Air hoods installed properly.
□
Filter gauge set to zero.
□
Condensate drain properly trapped.
□
□
All wiring and tubing connections made at
shipping splits.
□
All shipping splits sealed and secured properly.
□
□
□
All shipped loose parts installed.
□
All shipping bolts and other material have been removed.
(Fan, VIFB, Energy Recovery Wheel, Damper).
□
Installer has cleaned out interior.
□
Damper linkage is tight and in correct "power off" position.
□
Verify all plug-ins and wire connections are tight on UV
equipment.
□
Controls installation complete.
□
Verify Energy Recovery Wheel turns freely and wheel
segments are fully engaged.
□
Verify all spacers removed from door edges.
□
□ Verify correct piping of split system. Reference Section 2 of
Solution IOM & Split System Application Guide (050.40-ES3).
Air Modulator VFD Quick Start Form 100.42-NO1
Custom
Serious damage to the AHU and/or sys-
tem is eminent if the AHU is operated
under any of the following conditions:
• Without proper control of dampers.
• With smoke dampers closed.
• During a re alarm or smoke purge test.
• Any airow restriction greater than normal.
IMPORTANT SAFETY REQUIREMENT: FOLLOW THE LATEST"LOCK OUT TAG OUT" PROCEDURE.
For VFD equipped air handlers, refer to the VFD forms
for additional requirements.
To Next Page
Loading...
