York YHAU-CE-JE Series, Установка, эксплуатация и обслуживание, Страница: 72 / 136

JOHNSON CONTROLS
72
FORM 155.33-ICOM2.EN.GB
ISSUE DATE: 12/4/2017
SECTION 6 – OPERATION
On the Main screen, the lit buttons tell you which sys-
tems are running.
On the upper left of the screen below the
LOCAL
and
REMOTE
buttons is the Absorption (ABS) Machine
Status section with a group of buttons.
• ABS Stop: tells you if the absorption machine is
stopping.
• ABS Operat.: tells you if the absorption machine
is running.
• Dilution: tells you if the dilution process is ac-
tively running.
• Thermo OFF: the button lights if the chilled wa-
ter temperature falls or the hot water temperature
rises to the automatic stop temperature. It turns off
when the automatic restart condition is satisfied.
• Solution Circulat. Pump: tells you if the solu-
tion circulation pump is running or not.
• Solution Spray Pump: tells you if the solution
spray pump is running or not.
• Refrig. Pump: tells you if the refrigerant pump is
running or not.
• Purge Pump: tells you if the purge pump is run-
ning or not. In this example, it is not.
• Waste Gas Input: tells you if the waste gas input
is functioning or not.
•
Waste Hot Water Input:
tells you if the waste
hot water input is functioning or not.
•
Blower Fan:
tells you if the blower fan is operat-
ing.
• Low Ref. Level: tells you if the refrigerant level
is low.
On the right side of the screen the Related Equipment
Status section contains three buttons.
• C / H W P Operat.: tells you if the chilled / hot
water pump is operating or not.
• Co W P Operat.: tells you if the cooling water
pump is operating or not.
• Engine Operat.: tells you if the engine (or ex-
haust gas generation facility) is operating or not.
The Waste Gas Damper Status section contains the fol-
lowing sub-sections:
•
Inlet:
shows the status of the waste gas damper
installed at the waste gas inlet line.
•
Out.:
shows the status of the waste gas damper
installed at the waste gas outlet line.
• Bypass: tells you the status of the waste gas
damper installed at the waste gas bypass line.
• Air: shows the status of the air purge damper in-
stalled at the air purge line.
The lit buttons tell you which of the dampers are open
or closed.
Each of the sub-sections contains two buttons.
• Fully Close: tells you if the damper is closed.
• Fully Open: tells you if the damper is open.
The final section is the Waste Gas Supply Interrupting
Factor:
• Waste Gas Forced Bypass: the button is lit if the
waste exhaust gas input is interrupted while the
waste exhaust gas forced bypass switch is ON
•
Low Waste Gas Out. Temp.:
the button is lit the
waste exhaust gas input is interrupted due to a low
waste exhaust gas outlet temperature
• Engine Startup Bypass: the button is lit if the
waste exhaust gas input is interrupted due to the
bypass time after the engine starts.
• Low Waste Gas In. Temp.: the button is lit if the
waste exhaust gas input is interrupted due to a low
waste exhaust gas inlet temperature.