Troy-Bilt 20489, Operator'S Manual

Page: 11 / 56

11
Features and Controls
Read this Operator’s Manual and safety rules before operating your pressure washer.
Compare the illustrations with your pressure washer, to familiarize yourself with the locations of various controls and
adjustments. Save this manual for future reference.
A - Spray Gun — Controls the application of water onto
cleaning surface with trigger device. Includes trigger lock.
B - Warning/Operating Instructions Tag — Identifies
hazards and proper procedure to start/stop pressure
washer.
C - Nozzle Extension with Quick Connect
— Allows you to
switch between four different spray tips.
D - Recoil Starter
— Used for starting the engine manually.
E - Fuel Tank — Fill tank with regular unleaded fuel. Always
leave room for fuel expansion.
F - Throttle Lever — Sets engine in starting mode for recoil
starter and stops a running engine.
G - Air Filter — Protects engine by filtering dust and debris
out of intake air.
H - Primer Bulb — Prepares a cold engine for starting.
J - Pump
— Develops high pressure.
K - Automatic Cool Down System — Cycles water through
pump when water reaches 125°-155°F (51°C-68°C).
Warm water will discharge from pump onto ground. This
system prevents internal pump damage.
L - Engine Identification — Provides model, type and code
of engine. Please have these readily available if calling for
assistance.
M - High Pressure Outlet
— Connection for high pressure hose .
N - Water Inlet — Connection for garden hose.
P - Cleaning Tanks — Use to hold up to two quarts (1.9 l)
of pressure washer detergent in each tank.
R - Oil Fill / Dipstick
— Check, fill and drain oil here.
S - High Pressure Hose — Connect one end to water pump
and the other end to spray gun.
T - Accessory Tray
— Provides convenient storage for
standard and optional accessories, such as brushes,
turbo wands, etc.
U - Spray Tips — Detergent, 0°, 15° and 40°: for various
high pressure cleaning applications.
Items Not Shown:
Data Tag (near rear of base plate) — Provides model and
serial number of pressure washer. Please have these readily
available if calling for assistance.
Safety Goggles
— Always use the enclosed safety goggles
when running your pressure washer.
F
E
H
A
K
,
J
C
D
T
G
B
P
R
S
N
,
M
U
L