GE enFlow IV System Manual page 17

1. Turn Controller over.
2. To remove the bottom, unscrew pole clamp screw; unscrew six (6) screws shown below. Next, lift the cover.
Screw_1
Screw_3
Screw_5
3. Remove power supply assembly
a. On the power supply assembly, unscrew two (2) screws shown below (see Diagram 5). Also remove the screws holding the zip ties to the post for the
ferrite bead securement.
b. Gently lift assembly by holding pole clamp, and prop up with a small block or box (see Diagram 6).
Display
Board
Battery
Post_1
Screw_2
Zip ties
4400-0024-EN Rev A
Diagram 1
Controller Model 121
Diagram 3
Screw_2
Pole Clamp Screw
Screw_4
Screw_6
Diagram 5
Pole Clamp Screw_1
Display Board
Block
Post_2
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Diagram 2
Diagram 4
Diagram 6
Fan Assembly
Pole Clamp
White Posts