11
Installing the Upper Spray Arm Assembly
Installation
1. Upper Wash Arm Rear Support
The rear support holds the wash
arm and serves as a guide when
the upper wash arm is pushed
to the toward the connection
flange at the rear of the
dishwasher.
2. Connection Flange
The connection flange holds the
wash arm securely in place when
the upper wash arm is placed in
position. In addition, the
connection flange holds the wash
arm o-ring in position.
3. O-ring
The wash arm o-ring rests in the
center of the connection flange
and forms a water-tight seal when
the upper wash arm is in place.
Upper Wash Arm
Rear Support
O-ring
Connection
Flange
1
2
3
Upper Wash Arm Assembly
Wash Arm Connection
Flange Pin
Front Support
Rear Support
Connection
Flange
The upper wash arm assembly is suspended from the top of the dishwasher hood interior
by front and rear supports. Follow the instructions and illustrations below to install the upper
wash arm assembly.
Upper wash arm assembly shown installed.
(Note that the Wash Arm Connection Flange Pin is seated in the Connection Flange.)
Make sure the upper spray arm o-ring is in good condition and fits
securely in the connection flange before installing the upper
wash arm assembly.
Components
Summary of Contents for Champion CH-44
Page 36: ...28 Blank Page This Page Intentionally Left Blank...
Page 38: ...Control Panel MD 44 MD 66 1 10 11 12 7 8 8 2 3 4 6 5 5 1 9 9 30...
Page 40: ...Control Panel CH 44 CH 66 I 44 I 66 1 2 3 4 6 5 5 1 10 8 7 9 32...
Page 44: ...Extended Vent Cowls All Models 1 5 7 6 8 2 3 4 9 10 MD44 MD66 CH44 CH66 I44 I66 36...
Page 50: ...Wash Tank Junction Box Terminal Block All Models 42 1 1 3 5 2 4 6 7...
Page 56: ...Final Rinse Piping All Models 3 5 4 4 5 2 1 6 7 48...
Page 58: ...Prewash Spray Arms CH 66 I 66 MD 66 1 2 4 3 5 7 8 8 12 6 9 10 11 13 Rear of Hood 14 50...
Page 64: ...Prewash Track Assembly CH 66 I 66 MD 66 11 1 4 15 13 14 12 18 17 16 19 10 8 1 3 4 2 7 5 6 9 56...
Page 66: ...1 15 2 3 16 4 5 15 17 7 6 8 9 10 7 14 13 12 11 11 13 7 Drive Motor Assembly All Models 58...
Page 70: ...Pump Motor Assembly All Models 3 2 1 62...
Page 72: ...Pump Installation CH 44 I 44 MD 44 10 11 13 12 16 3 4 6 1 15 14 2 7 5 9 5 Wash Tank 64...
Page 83: ...75 Blank Page This Page Intentionally Left Blank...
Page 84: ...Electric Booster Control Cabinet 27kW 70 F Rise 76 3 4 3 1 5 6 7 2 8 8 9 11 11 10 10 12 12...
Page 86: ...1 2 Dish racks All Models 78...
Page 88: ...Blank Page This Page Intentionally Left Blank 80...
Page 89: ...Rack Control Module Operation and Electrical Schematics 81...