22
MICRON AU8115MS VEHICLE MOUNTED SPRAYER
9. FAULT
FINDING
Problem Cause
Remedy
Engine will not start
Fuel valve closed
Engine key switch in OFF
position
Engine switch on control box
in OFF position
Engine choke incorrectly
adjusted
Contaminated spark plug
Blocked fuel filter
Engine oil level too low
Open valve
Set to ON ( I )
Set to RUN
Adjust choke control
Clean and adjust
Clean or replace filter
Top up oil
Unsteady engine
speed
Contaminated fuel
Partially blocked fuel filter
Dirty or sticking governor
linkage
Carburettor contaminated or
requires adjustment
Drain tank and re-fill
Clean or replace filter
Clean (see engine
maintenance handbook)
Refer to qualified mechanic or
local Briggs & Stratton service
centre
No flow
Orifice restrictor plate
blocked
Blocked variable restrictor
valve
Blocked hoses
Pump not working
Remove plate and clean
Remove valve sleeve from
body, clean and reassemble
Dismantle if necessary and
flush out with suitable solvent
followed with clean water
Check pump electrical
connections and repair if
necessary. Check pump
motor. Replace if necessary
Erratic chemical flow Blocked bowl filter
Blocked variable restrictor
valve
Remove and clean filter
element
Remove valve sleeve from
body, clean and reassemble
PUMP indicator
illuminates but pump
does not run
PUMP circuit breaker tripped Locate fault and reset PUMP
circuit breaker on box under
flushing tank
Содержание AU8115MS
Страница 1: ...Air Assisted Vehicle Mounted ULV and LV Sprayer Operator s Manual Parts Catalogue...
Страница 2: ......
Страница 4: ......
Страница 6: ......
Страница 9: ...3 MICRON AU8115MS VEHICLE MOUNTED SPRAYER Fig 1 Components of AU8115MS Sprayer...
Страница 44: ......