Before Test Run - Mitsubishi Electric Mr.SLIM PKA-A12GA Manual De Instalación

6.
Electrical work
Function table
Select unit number 00
Mode
Power failure automatic recovery
Indoor temperature detecting
Settings Mode no.
Not available 01
Available "1
Indoor unit operating average
Set by indoor unit's remote controller 02
Remote controller's internal sensor
Not Supported
Supported (indoor unit is not equipped with outdoor-air intake) 03
Supported (indoor unit is equipped with outdoor-air intake)
230 V 04
208 V
Energy saving cycle automatically enabled 05
Energy saving cycle automatically disabled
Mode no.
O7
LOSSNAY connectivity
Power voltage
Auto mode (only for PUHZ)
Select unit numbers 01 to 03 or all units (AL [wired remote controller]/07 [wireless remote controller])
Mode Settings
Filter sign 100Hr
2500Hr
No filter sign indicator
Standard (PLA)/Silent (PCA)
High ceiling _ (PLA)/Standard (PCA)
High ceiling (_) (PLA)/High ceiling (PCA)
4 directions
3 directions
2 directions
Not supported
Supported
No vanes
Equipped with vanes (vanes angle setup _'})
Equipped with vanes (vanes angle setup @})
Disabled
Enabled
Fan speed
No. of air outlets
Installed options (high-performance filter)
Up/down vane setting
Energy saving air flow
(Heating mode)
O8
O9
10
11
12
Setting no. Initial setting
1
2 O
1 O
2
3
1 O
2
3
1 O
2
1 O
2
Setting no. Initial setting
1 O
2
3
1
2
3
1
2
3
1
2
1
2
3
1
2
setting
setting
"1 When the power supply returns, the air conditioner will start 3 minutes later.
7. Test run
7.1. Before test run
I_ After completing installation and thewiring and piping of the indoor and outdoor _ Do not carry out this test on the control wiring (low voltage circuit) termi-
units, check for refrigerant leakage, looseness in the power supply or control hale.
wiring, wrong polarity, and no disconnection of one phase in the supply. Z_ Warning:
I_ Use a 500-volt megohmmeter to check that the resistance between the power Do not use the air conditioner if the insulation resistance is less than 1.0 M_.
supply terminals and ground is at least 1.0 M_. Insulation resistance
®@ (D @
Fig. 74
@ ON/OFF button
_p Test run display
© Indoor temperature liquid line
temperature display
@ ON/OFF lamp
Power display
CF_ Error code display
Test run remaining time dis-
play
Set temperature button
CH)Mode selection button
Ci_Fan speed button
@ TEST button
7.2. Test run
The following 3 methods are available.
7.2.1. Using wired remote controller (Fig. 7-1)
(_) Turn on the power at least 12 hours before the test run.
@_ Press the [TEST] button twice. =, "TEST RUN" liquid crystal display
(_) Press the [Mode selection] button. = Make sure that wind is blown out.
@ Press the [Mode selection] button and switch to the cooling (or heating) mode.
=, Make sure that cold (or warm) wind is blown out.
(_ Press the [Fan speed] button. = Make sure that the wind speed is switched.
(_ Check operation of the outdoor unit fan.
_'} Release test run by pressing the [ON/OFF] button. _, Stop
(_ Register a telephone number.
The telephone number of the repair shop, sales office, etc., to contact if an error
occurs can be registered in the remote controller. The telephone number will be
displayed when an error occurs. For registration procedures, refer to the operation
manual for the indoor unit.
7.2.2. Using wireless remote controller (Fig. 7-2)
_} Turn on the power to the unit at least 12 hours before the test run.
@
Press the _ button twice continuously.
(Start this operation from the status of remote controller display turned off.)
(_) _ and current operation mode are displayed.
(_) Press the [L_ (O O"_, D I;3) button to activate COOLO mode, then check whether
cool air is blown out from the unit.
_} Press the _ (O O'_ _ t_3.) button to activate HEATa mode, then check whether
warm air is blown out from the unit.
FAN
(_) Press the _ button and check whether fan speed changes.
VANE
(_ Press the _ button and check whether the auto vane operates properly.
(_ Press the ON/OFF button to stop the test run.
12
Fig. 7-2
Note:
o Point the remote controller towards the indoor unit receiver while following
steps (_) to (_).
, It is not possible to run the in FAN, DRY or AUTO mode.