MK Series Portable Chiller : Air-Cooled : HE INSTRUMENT
Page: 24
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
condition may develop. Refer to section 8.1 for
additional information on the unit’s pump.
b. Start the unit and observe the indicated flow rate
(see section 3.3 of this manual for instrument
operation instructions). If the indicated flow is
higher than the maximum flow rate for the unit, a
throttling valve must be installed in the “from
process” water line. The preferred throttling valve is
a manual activated ball valve. If necessary, follow
proper shut down and disconnect procedures to
install a throttling valve.
c. With the throttling valve installed, fully close the
valve and then engage the pump motor. Slowly
open the throttling valve and monitor the indicated
flow rate until the flow rate is below the pump’s
maximum flow rate. At this point, the process flow
is now correctly adjusted. The valve should remain
in the position during operations.
3.3 INSTRUMENT/OPERATION
A. INSTRUMENT START-UP
1. When the correct electrical power is e supplied to the unit,
it is possible to start the unit for temperature control duty.
2. When the electrical power supply is supplied to the unit,
the instrument (figure 3.3A) will momentarily illuminate all
indicating lights and digits on the display head. After a
short delay, the instrument will display the controller
Figure 3.4A
LE instrument display
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