Mitsubishi Electric TRANE CITY MULTI TPMFYP BM140 Serie Manual De Instalación página 10

5. Electrical work
5.7. Electrical characteristics
Model
TPMFYP006BM140
TPMFYP008, 012BM140
TPMFYP015BM140
6. Test run
6.1. Before test run
► After completing installation and the wiring and piping of the indoor and
outdoor units, check for refrigerant leakage, looseness in the power sup-
ply or control wiring, wrong polarity, and no disconnection of 1 phase in
the supply.
► Use a 500-volt megohmmeter to check that the resistance between the
power supply terminals and ground is at least 1.0 MΩ.
Controller interface
MENU
4
Function buttons
7
en
9
Hz Volts
60Hz
208 / 230V
ON
RETURN SELECT
HOLD OFF
3 2 1
8 9 0
Fig. 6-1
Symbols: MCA: Max. Circuit Amps (= 1.25×FLA)
IFM: Indoor Fan Motor
Power supply
Voltage range MCA (A)
0.25 / 0.25
198 to 253V
0.26 / 0.26
0.33 / 0.33
► Do not carry out this test on the control wiring (low voltage circuit) termi-
nals.
Warning:
Do not use the air conditioner if the insulation resistance is less than 1.0 MΩ.
6.2. Test run
The following 2 methods are available.
6.2.1. Using wired MA remote controller (Fig. 6-1)
▌1 [ON/OFF] button
Press to turn ON/OFF the indoor unit.
▌2 [SELECT/HOLD] button
Press to save the setting.
When the Main menu is displayed, pressing this button will enable/disable the
5
HOLD function.
▌3 [RETURN] button
Press to return to the previous screen.
▌4 [MENU] button
Press to bring up the Main menu.
▌5 Backlit LCD
Operation settings will appear.
6
When the backlight is off, pressing any button turns the backlight on and it will
stay lit for a certain period of time depending on the screen.
When the backlight is off, pressing any button turns the backlight on and does
not perform its function. (except for the [ON/OFF] button)
▌6 ON/OFF lamp
This lamp lights up in green while the unit is in operation. It blinks while the
remote controller is starting up or when there is an error.
▌7 Function button [F1]
Main display: Press to change the operation mode.
Menu screen: The button function varies with the screen.
▌8 Function button [F2]
Main display: Press to decrease temperature.
Main menu: Press to move the cursor left.
Menu screen: The button function varies with the screen.
▌9 Function button [F3]
Main display: Press to increase temperature.
Main menu: Press to move the cursor right.
Menu screen: The button function varies with the screen.
▌0 Function button [F4]
Main display: Press to change the fan speed.
Menu screen: The button function varies with the screen.
FLA: Full Load Amps
Output: Fan motor rated output
IFM
Output (kW) FLA (A)
0.028 / 0.028 0.20 / 0.20
0.028 / 0.028
0.21 / 0.21
0.028 / 0.028 0.26 / 0.26