Install Manual
INSTALLATION NOTICE FOR NO-VAC™ QUICK CONNECT® LINE SET
KINK RESISTANT, PRECHARGED, SIMPLE SECURE QUICK CONNECT, 100% CONNECTION GUARANTEE
www.mrcool.com
v05-30-2019
 :
F1 
1.
Take out matching male connectors M1 and M2.
2.
Remove 
and ensure the threads are clean and complete.
3.
Tighten the M1 connector to the stop valve *1 
Tighten the M2 connector to the stop valve *2 
4.
Repeat INDOOR UNIT LINE SET.
5.
Unroll and route the LINE SET between the INDOOR UNIT (Handler) and the 
OUTDOOR UNIT (Condenser).
6.
Remove LINE SET.
that all threads are clean and complete.
Tighten the LINE SET F1 valve to the M1 Connector 
45N. Tighten the LINE SET F2 valve to the M2 Connector 45N.
8. Repeat INDOOR UNIT LINE SET.
mage
F2 
9.
At the OUTDOOR UNIT remove the at the stop valve switch and open the stop valve with a hex wrench to
If close the valve immediately and that steps 
Otherwiseapply soapy water 
close the valve immediately and that 
10. the stop valve’s and cover 
to help .
ⱡFailure to follow the instrucons provided could result in severe harm to you, this product, or other property. 
The manufacturer, distributor, and seller are not responsible for any harm resulng from the failure to follow 
instrucons and the failure to follow these instrucons will void any and all warranes express or implied.
NO-VAC™ 
QUICK CONNECT® 
LINE SET
INDOOR UNITCONNECTOR M1 & M2OUTDOOR UNIT
STEP 6
NO-VAC™ QUICK CONNECT® LINE SETs 
NO-VAC™ QUICK CONNECT® LINE SETs®
NO-VAC™ QUICK CONNECT® LINE SETs 
NO-VAC™ QUICK CONNECT® LINE SETs - 

