Hitachi ZAXIS 120-6 class - Clean and Replace Air Conditioner Filter

7-124
MAINTENANCE
MDC1-07-045
Clean and Replace Air Conditioner Filter
Clean Circulating/Fresh Air Filters
Circulating Air Filter --- every 500 hours
Fresh Air Filter --- every 500 hours
Replace Circulating/Fresh Air Filters
Circulating Air Filter --- After cleaning 6 times or so
Fresh Air Filter --- After cleaning 6 times or so
Removing Fresh Air Filter
1. Insert the key into keyhole (2) on left cab side cover (1).
Then, rotate the key counterclockwise to unlock the key.
Open cover (1).
2. While pressing knobs (4) on both sides of fresh air filter
(3) inward, horizontally remove fresh air filter (3).
Removing Circulating Air Filter
1. Circulating air filter (5) is located under the rear tray.
2. Holding grips (6), pull them toward you to remove.
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MDAA-07-040
MDAA-07-039