Manual Override Key - York YCAV0267E Installation Operation & Maintenance

MICRO PANEL
FORM 201.21-NM3 (616)

MANUAL OVERRIDE KEY

MANUAL OVERRIDE
KEY
LD10605
MANUAL OVERRIDE Key Operation
If the MANUAL OVERRIDE key is pressed during a
schedule shutdown, the STATUS display will display the
message below. This indicates that the Daily Schedule
is being ignored and the chiller will start when chilled
liquid temperature allows, Remote Contacts, UNIT
switch and SYSTEM switches permitting. This is a pri-
ority message and cannot be overridden by anti-recycle
messages, fault messages, etc. when in the STATUS
display mode. Therefore, do not expect to see any other
STATUS messages when in the MANUAL OVERRIDE
mode. MANUAL OVERRIDE is to only be used in
emergencies or for servicing. Manual override mode
automatically disables itself after 30 minutes.
MANUAL OVERRIDE
294
JOHNSON CONTROLS