Advantage Engineering Maximum, Instruction Manual

Page: 34 / 80

MK Series Portable Chiller : Air-Cooled : HE INSTRUMENT
Page: 34
ADVANTAGE ENGINEERING, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-0729 Fax: 317-881-1277
Service Department Fax: 317-885-8683
Email: service@AdvantageEngineering.com
1. The CAPACITY % display shows information concerning the
‘in use’ capacity of the unit.
a. COMP: a ‘solid red’ light indicates the ‘to process’
temperature is below setpoint and the compressor
is off and in the 3 minute time delay mode. A
‘flashing red’ light indicates the ‘to process’
temperature is above the setpoint, but the
compressor is still off and in the three minute time
delay cycle.
b. BYPASS/UNLOAD: illuminates when the hot gas
bypass capacity system is on.
c. %: illuminates to indicate percent of capacity
display. This display is a percent of the chiller’s total
capacity in current use. The % display is continuous
when the ‘CAP’ parameter is toggled to the ‘PCt’
selection. The % and TONS display will alternate on
a 8 second cycle when the ‘CAP’ parameter is
toggled to the ‘ALT’ selection.
d. TONS: illuminates to indicates tonnage display. This
display is a numeric indication of the chiller’s
current capacity in use. The TONS display is
continuous when the ‘CAP’ parameter is toggled to
the ‘ton’ selection. The % and TONS display will
alternate on a 8 second cycle when the ‘CAP’
parameter is toggled to the ‘ALT’ selection.
H. PROCESS DISPLAY
(figure 3.3G)
1. The process display is an alarm indication for the
temperature deviation, flow and water level.
a. TEMP DEV: illuminates according to the current
state of temperature deviation:
1. SOLID GREEN: when the process
temperature is within the programmed
parameters.
Figure 3.3G