Power Pak Start-Up - Perlick 4400QC Series Installation And Operation Instructions Manual

CONNECTION TO TRUNK HOUSING -
4400QC SERIES POWER PAKS

POWER PAK START-UP

4400QC SERIES POWER PAKS
Use only Quick Chill Approved Coolant Solution,
#63299-1, all other solutions and mixtures will void the
warranty. The Coolant Solution has been pre-mixed for
Optimum performance and wear protection. The
Power Pak reservoir holds approximately 1.75 gallons
of solution. It takes approximately 1 gallon of Coolant
Solution to fill every 60 feet of Trunk Housing.
■ Never operate the circulating pump without
coolant in the reservoir.
■ Fill Power Pak reservoir with Quick Chill Coolant
Solution.
■ Turn condensing unit switch and pump switch to
the ON position. Coolant solution level will begin to
drop in reservoir.
■ Continue adding Quick Chill Coolant Solution until
no air bubbles are apparent from the Coolant
return line.
NOTE: Never allow for the Coolant level in the
reservoir to drop below the heat exchanger tube
inlet. Allowing the level to drop below the inlet will
allow air bubbles into the lines.
■ Fill Power Pak reservoir until both the return
line fitting port and the overflow tube port are
submersed under Coolant Solution. Watch return
line fitting port for additional air bubbles as this
may signify additional Coolant Solution may need
to be added.
■ Thoroughly check all field connection points for
leaks.
■ Monitor Power Pak Temperature read-out to
ensure Power Pak is working properly. Depending
on length of trunk housing run and surrounding
ambient conditions, these factors will determine
how long it takes for the Power Pak to cut-out on
the temperature control.
Perlick is committed to continuous improvement. Therefore, we reserve the right to change specifications without prior notice
5 Form No. Z0507QC
Rev. 03.22.2018