Echo 73050 Owners Manual v.1 - Manual (Page 5)

3
Assembly Instructions
1. Remove units and parts from shipping crate.
2. Stand handlebar upright. Secured the
bottom of the handlebar by adding the
handlebar clamp and inserting and tighten-
ing bolts to the bottom hole on the handle
support channel. Refer to Figure 1.
3. Adjust the handlebar height. The handlebar
height is set by choosing one of the avail-
able three holes on the handle support
channel towards the bottom of the
handlebar’s lower portion.
4. Align the holes on the bottom portion of the
handlebar with the selected holes on the
handle support channel. Thread bolts
through the holes with the bolt head facing
out.
Assemb Assemb Assemb Assemb Assembllllly Requirements: y Requirements: y Requirements: y Requirements: y Requirements:
• Two (2) 1/2” wrenches
Caution: Remove spark plug wire from spark
plug before assembling.
Assembly Steps:
FILL ENGINE WITH OIL BEFORE STARTING
Warning: Handle fuel with care. Use an
approved container and fill outdoors. Do
not add fuel to a running or hot engine. It
is extremely flammable.
5. Tighten bolt by turning counterclockwise while
holding the locknut stationary with the other
wrench.
6. Add oil to the engine. Refer to the engine
owners manual for recommended SAE 30 engine
oil types and amounts. No special additives are
used with recommended oil types; do not to mix
with gasoline. Ensure the machine is level when
adding oil. Oil capacity is approximately 20 oz.
7. Check oil level. Remove dipstick and wipe with
clean cloth. Reinsert dipstick and tighten. Re-
move again to check oil level; oil should be at
the Full mark. See Figure 2 for oil fill location.
8. Fill gas tank with fresh, clean, unleaded gaso-
line. Do not use fuel that contains Methanol or is
mixed with oil. Ensure the machine is level when
adding fuel. Refer to engine owners’ manual for
additional information.
Oil Fill
Fuel Fill
Primer Bulb Dipstick
Figure 2
4HP Briggs & Stratton
Figure 1