Hitachi RAK-25PSEW Handbuch Seite 8

MAINTENANCE (continued)
M i a t n n e n a e c f o M c i o r
No daily maintenance is required. However, filter should be cleaned
if the dirt is noticeable due to the environment in which the air
conditioner is used.
1
Stop the operation with the remote
controller and turn off the circuit breaker.
2
O p e n h t e f o r t n p
• Hold the lower side of the front panel with both hands.
• If it is raised further, the front panel may be damaged.
Open Range: 0? ? to 60
0 0 0 ° 0 0 0 °
CAUTION
• Do not open the front panel during operation.
Be sure to stop the operation first before opening
the front panel.
3
After removing 1 screw with a short screw driver(L100,TYPE:PH2×38),
remove the Temperature Display box(Please remove it toward the
direction as illustrated if the WIFI adapter is installed).
M e h s S a t n i e l s s F t l i r e
a n e . l
Screw
- 8 -
micro mesh stainless filter