Assessor
Hummy Khan
Date
Outdoor Temperature
66°F
Relative Humidity
76%
Outdoor Dew Point
54°F
Air Handling Unit (Assess representative sample of RTU/AHU, including Portables)
| Check | OK | Comments |
|---|---|---|
| Tag Number | ||
Displayed
|
Yes
|
|
| Status | ||
Running
|
No
|
RTU-5 - No Operational
|
| Check | OK | Comments |
|---|---|---|
| Outdoor Pollution | ||
Free from pollution sources w/i 25 ft. (e.g. dumpster, chimney, etc.)
|
Yes
|
|
| Louvers and Access Doors | ||
Operating properly
|
No
|
RTU-6, 7, 8 unable to open the access doors completely to the relief fan/outdoor air dampers sections due to architectural screen around the them.
|
| Deflectors & Screens | ||
Present
|
Yes
|
|
No debris
|
Yes
|
|
| Dampers | ||
Outside air damper: no obstructions
|
No
|
RTU-1(York unit)- Both outside and relief air dampers appeared to be 100% closed. RTU-4, 7 & 8- outside air dampers appeared to be 100% closed.
|
Return air damper: no obstructions
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Clean | ||
No excess dirt, not used for storage
|
Yes
|
|
| Insulation | ||
Secure and Clean
|
Yes
|
|
| P-Trap (if present) | ||
Charged with liquid
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Filters | ||
Free of any bypassing
|
Yes
|
|
Correct size
|
Yes
|
|
Free from excessive loading, dampness or odor
|
Yes
|
|
Not collapsed/not fallen off
|
Yes
|
|
Present (not missing)
|
Yes
|
|
Date and initials written
|
No
|
Not on all units.
|
| Heating Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
| Cooling Coils | ||
Clean, no noticeable leaks, or obstructions
|
Yes
|
|
Access: Free of any obstructions in area that may affect access
|
Yes
|
|
Condensation: No excess condensation problems
|
Yes
|
|
Blowoff: Free of water from coil blowoff
|
Yes
|
|
| Condensate Pan and Drain Line | ||
No visible bacterial or fungal growth
|
Yes
|
|
Clean, no residue, no standing water
|
Yes
|
|
No Overflow, leakage, blockage, or damage
|
No
|
RTU-8 & 9 - Condensate drain line broken. RTU-8 - Broken pieces of condensate drain line laying on the roof. RTU-9 -Tape is placed on a broken part of condensate line to stop a leak but water is still leaking on the roof away from the drain.
|
Proper slope, drain line ok, drainage acceptable, discharge okay
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Condition | ||
Operational
|
No
|
EF-7 - Not operating.
|
No unusual odors, noise, or vibration
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Heating Central Plant | ||
Boiler operational
|
Yes
|
|
| Check | OK | Comments |
|---|---|---|
| Thermostat | ||
Thermostat setting acceptable
|
No
|
Portable 175- Set point 70 deg. Thermostat display shows "Aux heat on" yet the space temperature is 63 deg. but the unit was not running. Portable 176-System mode set in "Cooling" I changed it to "Auto".
|
Thermostat cover
|
No
|
Portable 176- Thermostat cover missing.
|
Fan Mode Correct
|
No
|
Portable 176-Fan in "ON" position but was not running upon arrival. I changed it to "Auto".
|
Space Temperature Acceptable
|
No
|
None of the portables were occupied.
|
Misc. Comments
Work Order: 168893
Work Order Number(s)
168893
Issues found durring this assessment have been assigned to the above
work order(s).