Page 36
Test Run
Test Run Instructions
You should perform the
Test Run
for at least 30
minutes.
1.
Connect power to the unit.
2.
Press the
ON/OFF
button on the remote
controller to turn it on.
3.
Press the
MODE
button to scroll through the
following functions, one at a time:
•
COOL – Select lowest possible temperature
•
HEAT – Select highest possible temperature
4.
Let each function run for 5 minutes, and
perform the following checks:
List of Checks to Perform
PASS/FAIL
No electrical leakage
Unit is properly grounded
All electrical terminals
properly covered
Indoor and outdoor units
are solidly installed
All pipe connection
points do not leak
Outdoor
(2):
Indoor
(2):
Water drains properly
from drain hose
All piping is properly
insulated
Unit performs COOL
function properly
Unit performs HEAT
function properly
Indoor unit louvers
rotate properly
Indoor unit responds to
remote controller
DOUBLE-CHECK PIPE CONNECTIONS
During operation, the pressure of the
refrigerant circuit will increase. This may
reveal leaks that were not present during your
initial leak check. Take time during the Test
Run to double-check that all refrigerant pipe
connection points do not have leaks. Refer to
Gas Leak Check
section for instructions.
5.
After the Test Run is successfully completed,
and you confirm that all checks points in List
of Checks to Perform have PASSED, do the
following:
a.
Using remote control, return unit to
normal operating temperature.
b.
Using insulation tape, wrap the indoor
refrigerant pipe connections that you
left uncovered during the indoor unit
installation process.
IF AMBIENT TEMPERATURE IS BELOW 17°C
(62°F)
You can’t use the remote controller to turn
on the COOL function when the ambient
temperature is below 17°C. In this instance,
you can use the
MANUAL CONTROL
button
to test the COOL function.
1.
Lift the front panel of the indoor unit, and
raise it until it clicks in place.
2.
The
MANUAL CONTROL
button is located
on the right-hand side of the unit. Press it 2
times to select the COOL function.
3.
Perform Test Run as normal.
Manual control button
Test Run
Summary of Contents for Skycold Nordic Series
Page 1: ...NS 09ESNIw1 NU 09ESNIw1 Skycold Nordic NS 12ESNIw1 NU 12ESNIw1...
Page 3: ...3 8 3 8...
Page 4: ...4...
Page 10: ...10 Care and Maintenance 40 C 104 F 1 2 3 4 5 6 7 8 Plasma 10...
Page 12: ...12 ON OFF 3 COOL HEAT FAN HEAT HEAT...
Page 13: ...13 64 5000 ON OFF SILENCE SILENCE SILENCE...
Page 14: ...14 3 3 7 44 5 F 10 E x P x F x EH xx EL xx EC xx PH xx PL xx PC xx...
Page 15: ......
Page 16: ...16...
Page 17: ...17...
Page 18: ...18 Unit Parts 1 2 3 4 5 6 7 8 9 10 11 0 Air break 2 V D...
Page 19: ...19 Indoor Unit Installation 1 2 5 0 2...
Page 20: ...20 3 1 65 2 5 90 3 54 5 7 0 2 0 275 2 A B O 16 5 8 90 3 54...
Page 21: ...21 4 1 2 3 15 6 4 5 6 7 5...
Page 23: ...23 3 15 250VAC T5A 250VAC 1 15 6 U 7 1 3 10 2 3 9 3 4 5 6 7 U 8 9 3 10 L...
Page 24: ...24 8 1 4 2 3 4 5 6 7 1 30 50 1 25 1 95 2 3 4 5 6...
Page 25: ...25 1 1 Outdoor Unit Installation 1 1 1 18 90 Figures below...
Page 26: ...26 2 1 2 3 90 4 1 2 3 M10...
Page 29: ...29 U...
Page 33: ...1 5 9 2 3 4 5 10 5 6 7 3 6 5 9 5 10 33...
Page 34: ...1 2 6 1 34...
Page 36: ...4 36...
Page 37: ...COOL HEAT 30 1 2 ON OFF 3 MODE COOL HEAT 4 5 37...