ABB ACH550-BCR, Руководство пользователя

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1-294 ACH550-UH User’s Manual
Maintenance
4. Reinstall the 3 filter restraining
brackets. These will prevent the
filter from being pulled out of the
filter frame.
• Install the center bracket first.
• Install the 2nd bracket
overlapping the center bracket
by 1/2 to the left.
• Install the 3nd bracket
overlapping the center bracket by 1/2 to the right.
5. Install the filter frame back to the cabinet door.
Carefully align the mounting hooks to the slots
in the cabinet door. The hooks should be
pointing down. Press in at the center of the
filter frame with your knee and gently press
down with your hands at the top of the frame.
The filter frame will slide down approximately
3/4 inch and should be sealed securely to the
door around the entire filter frame.
Frame Sizes R7/R8 – UL type 12 enclosure exhaust filters
The exhaust filters in the R7/R8 UL type 12 enclosure are located in the exhaust box
at the top of the enclosure.
There are 2 filter frames attached to the exhaust
box.
1. Remove power from the drive.
2. Wait 5 minutes to ensure the fan has stopped.
3. Remove each filter frame:
• Lift up on the filter frame until it slides
approximately 3/4 inch.
• Pull away from the exhaust box to remove.
PC00009
PC00007
1st filter retaining bracket
1st and 2nd filter retaining brackets
All 3 filter retaining brackets
PC00008
PC00006
PC00021