ATTACHING MOTOR AND BLOWER ASSEMBLY TO

B

FRAME

A

A

1.Place motor assembly and base assembly on their side.

2.Align the four holes, two shown at (C), on the top of the side supports (A) Fig. 8, with the four holes in the motor assembly (B).

3.Place a 5/16" lockwasher onto a 5/16-18x3/4" hex head screw and insert the bolt thru the side support and thread bolt into the tapped hole in the motor assembly.

4.Repeat this process for the three remaining holes.

5.Fig. 9 shows the motor and blower assembly attached to the side supports.

ASSEMBLING FIRM BOARD

1.Place the firm board (A) inside the two side supports

(B) Fig. 10. NOTE: MAKE SURE FIRM BOARD IS

ATTACHED TO THE SIDE SUPPORTS CLOSEST TO THE MOTOR.

2.Align the four holes in the firm board with the four holes in the side boards as shown in Fig. 10.

3.Insert a 5/16-18x3/4" hex head screw (A) Fig. 11, thru the side supports and the firm board.

4.Place a 5/16" lockwasher on the hex head screw.

5.Thread a 5/16" hex nut on the hex head screw and tighten securely.

6.Repeat this process for the three remaining holes for attaching the firm board.

7.Fig. 12 shows the firm board attached to the side supports.

A

C

Fig. 8

Fig. 9

B

A

B

 

 

Fig. 10

 

 

 

 

 

 

 

Fig. 11

Fig. 12

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Delta 50-775 instruction manual Attaching Motor and Blower Assembly to Frame, Assembling Firm Board