FORM 160.72-O1 (810)
JOHNSON CONTROLS
132
SECTION 5 - SySTEM COMMISSIONING
form 160.72-cl2 (810)
York oM optiView Controls retrofit start-up CheCklist
*To: ___________________________________ JoB NAmE: ____________________________
_______________________________ locATIoN: __________________________
_______________________________ cUSTomEr orDEr No. ______________
york TEl. No. __________ york orDEr No. ________ york coNTrAcT No. ________
month
Day
year
chIllEr
moDEl No. _______________________ SErIAl No. ______________________________
The work (as checked below) is in process and will be completed by _____________ / _____________ / _____________
Model – titan
a. General
Review the Pre-functional Checklist verifying
work required has been completed.
Chiller is charged with refrigerant.
Chiller is charged with oil.
Oil sump heaters have been energized for a mini-
mum of 12 hours.
Verify all operating valves are open and service
valves to atmosphere are closed.
Verify supply air and control air pressure is avail-
able.
B. optiView panel
To assure access to all setpoints, login at SERVICE ac-
cess level before beginning. The setpoints are grouped
under the display screen in which they appear. The in-
dented screens are subscreens of the numbered screens
and are accessed from the numbered screens. If any
of the setpoints have to be changed, use the standard
programming procedures in the
Operating Instructions
(Form 160.72-O1)
. Thresholds, values and calibrations
of items marked with an asterisk “*” are predetermined
and entered/set at the YORK Factory at the time of
manufacture.
1. eVaporator screen
Record the following setpoints:
Leaving Chilled Liquid Temp
(except BAS remote mode) .................................
Leaving Chilled Liquid Temp Remote Range
(except BAS remote mode) .................................
Leaving Chilled Liquid Temp Shutdown
Temperature ........................................................
Leaving Chilled Liquid Temp Shutdown
Restart Temperature ............................................
Smart Freeze Protection On/Off .........................
Refrigerant Temp Sensor Enable/Disable ...........
2. Condenser screen
Refrigerant Temp Sensor Enable/Disable ...........
refriGerant leVel Control screen
Record the following setpoints:
Control Valve Setpoint* ......................................
Manual or Auto Control (as desired) ..................
3. CoMpressor screen
Select Pre-rotation Vanes Manual or Auto
control Mode (as desired) ...................................
hot Gas BYpass screen:
If chiller is equipped with optional Hot Gas Bypass,
enable operation on the OPERATIONS Screen and re-
cord the following setpoints:
Maximum Open ..................................................
Hold Period .........................................................
Close Percentage .................................................
Minimum Load ...................................................
Manual or Auto Control (as desired) ..................
Summary of Contents for YORK OM Titan
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Page 26: ...FORM 160 72 O1 810 JOHNSON CONTROLS 26 Evaporator Screen This Page Intentionally Left Blank...
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Page 78: ...FORM 160 72 O1 810 JOHNSON CONTROLS 78 Options Screen This Page Intentionally Left Blank...
Page 80: ...FORM 160 72 O1 810 JOHNSON CONTROLS 80 Drive Options Screen This Page Intentionally Left Blank...
Page 96: ...FORM 160 72 O1 810 JOHNSON CONTROLS 96 History Screen This Page Intentionally Left Blank...
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