VALVE y Fig 8 139 Washer Pump Inlet Stroke I TAB TANG i STOP ECCENTRIC Fig 8 140 Washer Pump Approaching Idle pumping stroke the ratchet wheel is actuated or turned one tooth ... ratchet arm As the ratchet wheel turns the eccentric fig 8 140 pushes the wire stop out of the way of the relay armature This allows the armature to partially drop so that the armature ... about 12 teeth the ratchet wheel eccentric starts to interfere with the plunger arm tang fig 8 140 This results in shorter pumping strokes and thus smaller squirts out of the nozzles When the ratchet
checked fig 8 50 after motor has been reassembled If clearance is not within specified limits 010 140 it may indicate excessive wear of solenoid linkage shift lever yoke buttons or improper assembly
Volts PRESS ON CLUTCH AS SHOWN TO TAKE UP MOVEMENT PINION RETAINER n4 4 010 140 PINION CLEARANCE Fs FEELER 3 GAUGE M R S0 Checking Pinion Clearance
idle 16 Hg 81 98 47 57 47 57 71 82 At idle with vacuum hose disconnected 140 157 71 82 71 82 71 82 at balance tube Absence of front pump pressures results