Panasonic WU-144MF1U9E ECOi/VRF Systems Indoor Unit Installation Manual - Page 40

CAUTION Be careful since the fan will start when you short the pin on the indoor control board. Wiring port (4) When the check of drainage is complete, open the check pin (CHK) Water inlet and remount the insulator and drain cap onto the drain inspection port. Eyelet cap 3-34. Increasing the Fan Speed ■ For Short Circuit Connection ● The standard (before shipment) external static pressure is shown in the table below. Fig. 3-117 ● When using with a higher static pressure, it is necessary to change to the high static pressure mode. External static pressure Type Standard (in.WG) High static pressure (in.WG) 7 9 12 15 18 0.04 0.06 0.06 0.06 0.06 0.12 0.12 0.16 0.16 0.16 White Yellow Red TP6 TP3 TP1 When using with high static pressure mode, set the indoor unit control board as shown at right. Follow the below procedure while the unit is turned off. (1) Open the cover of the electrical box and confirm that it is the indoor unit TP6 TP3 TP1 control board. (2) Connect the short circuit connector to the short circuit pin TP3 (2P: Indoor control board Yellow) of the indoor unit control board. ● In case of wired remote controller setting, do not use the short circuit connector. 2 ■ For Wired Remote Controller Press and hold the , and buttons simultaneously for 4 seconds or longer. " ," unit No. " " (or " " in the case of group control), item code " ," and settings data " " are displayed blinking on the remote controller's LCD display. At this time, the indoor unit fan (or all indoor unit fans in the case of group 6 control) begins operating. 3 Press the temperature setting / buttons to select the item code " ". Press the timer time / buttons to select the desired setting data. 1 51 4 * For item codes and setting data, refer to the right table. Press the button. (The display stops blinking and remains lit, and setting is completed.) Press the button to return to normal remote controller's display. Item code No. Description 0000 Standard (setting at shipment) 0003 High static-pressure (in.Aq) External Static Pressure (in.WG) External Static Pressure (in.WG) S-07MM1U6 0.16 0.12 0.08 HH H L 0.197 S-09MM1U6 0.16 0.12 0.08 HH LH 0.04 LH HH 0 177 0 353 Airflow (CFM) S-12MM1U6 0.04 H L 0 177 HH 353 Airflow (CFM) S-15MM1U6 0.24 0.20 0.16 0.12 HH H L 0.197 0.20 0.16 0.12 HH H L (in.Aq) External Static Pressure (in.WG) 0.08 0.04 H HH L 0 177 0 353 Airflow (CFM) 0.08 0.04 HT HH H L 0 177 353 Airflow (CFM) (in.Aq) 0.197 External static pressure's upper limit in high static pressure mode Standard external static pressure's upper limit External Static Pressure (in.WG) 0 (in.Aq) External Static Pressure (in.WG) 0.24 0.197 0.20 0.16 0.12 0.08 0.04 0 0 Lower limit airflow S-18MM1U6 HH H 0.197 L (in.Aq) HH H L 0 353 530 Airflow (CFM) HH H L HH H L Airflow (CFM) Rated external static pressure in high static pressure mode Lower static pressure in high static pressure mode Rated external static pressure at shipment Upper limit airflow External Static Pressure (in.WG) 40 73'@*OEPPS@64JOEC