4-39. POWER CLUSTER REPLACEMENT (Cont).
Assembly at rear dolly has no spacer.
Install spacer (10) and master cylinder (2), air cylinder (12), and bracket (11), as an assernbly, on dolly set with
four new Iockwashers (9) and screws (8).
Connect multiple connector (3) to master cylinder (2) with fluid passage bolt (4).
If power cluster was removed from rear dolly, connect air hose (6) to quick disconnect fitting (5).
If power duster was removed from front dolly, apply antiseizing tape to threads of relay valve(1) and connect air
hose (7) to relay valve (1).
Bleed brakes (para 4-38).
l Close air reservoir drainccck (para 4-43).