USICERINKS.COM JULY.AUGUST.2020 / 39
, If there is corrosion, make sure you have
this evaluated by your service provider.
o This is a good time to check on the
structural integrity of the trenches.
o If it's in decent condition, prolong the
life of your equipment by adding rust-
proof paint.
o In the engine room, inspect the com-
pressors, suction lines, and the entire pip-
ing system. Be sure to check the insula-
tion and service and paint it if necessary.
2) CHECK YOUR FLUIDS
o Identify any drop in fluid levels, as
this indicates there is something wrong
with the system.
o Look for changes in brine/glycol or
secondary refrigerant samples, as changes
in the makeup can indicate larger, more
serious problems.
, The most effective way to do this is to
send the samples for professional analysis.
, Address any problems as early as pos-
sible to prolong the life of your chiller
and piping; have the recommended cor-
rections completed while the plant is shut.
, It's very important to have the pH level
of the calcium chloride brine in the range
of 8.5 to 9.5.
, Make sure your secondary refrigerant
is also within its ideal parameters.
o Make sure the expansion/balance tanks
are checked regularly to ensure that the
chiller/piping and floor stay chilled.
www.mayekawausa.com | info@mayekawausa.com
M aye kaw a U S A S a l e s Re p r e s e n t a t i ve s
M-series
Reciprocating Compressor
"The most efficient solution
for ice rinks"
•15% energy savings
•Lower running costs
•Minimal oil carry over
•Improved ice quality
