User manual

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5.4 Filter Replacement Procedure:

1. Turn unit off and disconnect the power cord.

2. Unlatch both filter cover catches and remove the filter cover. (see below)

3. Replace the filters. (Pre-filter/main filter). Ensure the main filter is placed

inside the alignment pins so that the interlock switch is depressed.

4. Replace the filter cover and ensure a proper fit to the bottom housing.

Hook both latches into the filter cover and press down carefully to

engage each latch to the base.

Caution! Do not use force. If latches do not close, check proper

seating of filter cover on bottom housing.

5. Reconnect power cord and turn system on.

6. If the unit does not operate, refer to the troubleshooting section.

Notice: Always use new replacement filters!

5.5 Filter Disposal

The gas filter collects some organic materials. Note: care in disposal may be

required. A used filter may also contain toxic materials and inhalation of dust

particles or exposure to skin must be avoided. Please consult the MSDS

Sheets for the material used at your facility and follow the prescribed handling

instructions.

Step 2:

Unhook

Latch

Step 1:

Pull & Lift

Latch

Place Filter

inside the

Alignment Pins