Operator's Manual

PB-2520 ASSEMBLY

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3. Align tabs (C) with grooves (D)

and slide straight blower pipe

(E) over curved pipe (F) until

there is light resistance. Do not

force the connection.

4. Hold curved pipe, and turn

straight pipe clockwise,

engaging positive locking

channels until connection is

firm.

Note: Blower use will eventually loosen pipe connections. Exclusive

positive locking system allows pipes to be tightened. If

loosening occurs, remove straight pipe, and reinstall

according to instructions 3 and 4.

Remove Blower Pipes

1. Insert screwdriver into hole (G)

to release pipe lock.

2. Pull pipe out of fan case.

3. Remove screwdriver.