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6.
Using a 1/2 -inch socket or wrench, loosen the four exhaust filter sealing bolts
located at each corner of the exhaust filter tray, as shown in Figure 6-17, at least
1/2 inch. This releases the exhaust HEPA filter from the cabinet.
Figure 6-17
Exhaust HEPA Filter bolts
(2 per each side)
7.
Pull the exhaust HEPA filter straight out of the cabinet.
To Remove the Exhaust HEPA Filter on 3-foot models:
1.
Follow steps 1-5 as above.
2.
Loosen the four sealed exhaust filter bolts on the top of the cabinet hull, as
shown in Figure 6-18 and 6-19.
3.
Remove the exhaust filter by pulling it straight out of the cabinet.
Figure 6-18
Exhaust HEPA Filter bolts
