Owners Manual

Page 36mrcool.com
Test Run
DOUBLE-CHECK PIPE CONNECTIONS
IF AMBIENT TEMPERATURE IS BELOW
THANK YOU
5.
a.
operating temperature.
b.
Fig. 9.1
Manual Control Button
During operation, the pressure of the
refrigerant circuit/piping will increase. This
may reveal leaks that were not present during
your initial leak check. Take time during the Test
section for instructions.
If the ambient temperature is below
63°F (17°C), the remote controller cannot be
used to turn on the COOL function. In this
instance, you will need to use the MANUAL
CONTROL BUTTON to test the COOL
function. Follow the steps below to access
this function:
Lift the front panel of the indoor unit,
and continue to raise it until it clicks
into place and becomes
self-supporting.
The MANUAL CONTROL BUTTON is
located on the right-hand side of the
unit (Refer to Fig 9.1). Press it 2 times
to select the COOL function.
Perform Test Run as normal.
1.
2.
3.
Thank you for purchasing a MRCOOL
ductless mini-split heating and air
conditioning product.
MRCOOL is a young, family-owned company,
so we are truly thankful you trusted us with
your business. Should you ever need
technical support, or just have questions
about your MRCOOL product, or any of the
other products we offer, please do not
hesitate to call us at (270)-366-0457.
Also, if you can spare a few minutes today,
and leave a review of your new MRCOOL®
product on the partner site where you
purchased it, it would really mean a lot to
us. We are always looking for ways to
improve, and real reviews, from actual
customers like yourself, are vital and
invaluable to our growing company.
Thank you for being a valued customer!