Gree GWH18PD-K3NNA1A, Руководство по обслуживанию

Страница: 33 / 68

Installation Manual
30
7.5.2 Operation Test
1.Before Operation Test
(1)Do not switch on power before installation is finished completely.
(2)Electric wiring must be connected correctly and securely.
(3)Cut-off valves of the connection pipes should be opened.
(4)All the impurities such as scraps and thrums must be cleared from the unit.
2.Operation Test Method
(1)Switch on power and press "ON/OFF" button on the wireless remote controller to start the operation.
(2)Press MODE button to select the COOL, HEAT (Not available for cooling only unit), FAN to check whether the operation is
normal or not.
7.6 Installation and Maintenance of Healthy Filter
7.6.1 Installation of Healthy Filter
1.Lift up the front panel from its two ends, as shown by the arrow direction, and then remove
the air filter.(as shown Fig.a)
2.Attach the healthy filter onto the air filter, (as shown Fig.b).
3. Install the air filter properly along the arrow direction in Fig.c, and then close the panel.
Fig. a
filter
Air filter
Fig. b
Fig. c
Healthy
7.6.2 Cleaning and Maintenance
Remove the healthy filter and reinstall it after cleaning according to the installation instruction. Do not use brush or hard objects to
clean the filter. After cleaning, be sure to dry it in the shade.
7.6.3 Service Life
The general service life for the healthy filter is about one year under normal condition. As for silver ion filter, it is ineffective when its
surface becomes black (green).
●This supplementary instruction is provided for reference to the unit with healthy filter. If the graphics provided herein are different
from the actual product, please refer to the actual product. The quantity of healthy filters is based on the actual delivery.