Shindaiwa 68002-94310 - Manual (Page 7)

7
Safety and Operation Information Labels
EC7500.1
No perform ance guaran tee without using genuin e Shindaiwa blades No-load revo lution speed : 4180 min-1 (rpm) Use reinforc ed abrasive b lades with maximum u seable perim eter velocity of: 15,749 ft/m in.(4800 m/m in.)
USE ONLY G ENUINE SHINDAIWA BLADES
EC7500 Max. blade d iameter: 12" ( 305mm) Max. blade th ickness: 0.15 7" (4.0mm) Standard arb or: 0.86" (22 mm), others availa ble; see own er’s manual
EC7500.18
IMPORTANT!
Make sure all safety and operation
information labels are undamaged
and readable. Immediately replace
damaged or missing safety and
operation information labels, which
are available from your authorized
Shindaiwa dealer.
Figure 4
No performance guarantee without
using genuine Shindaiwa blades
No-load revolution speed: 3680 min -1 (rpm)
Use reinforced abrasive blades with
maximum useable perimeter velocity of:
15,749 ft/min.(4800 m/min.)
USE ONLY GENUINE
SHINDAIWA BLADES
EC7600
Max. blade diameter: 14" (355mm)
Max. blade thickness: 0.177" (4.5mm)
Standard arbor: 0.86" (22mm),
others available; see owner’s manual
No performance guarantee without
using genuine Shindaiwa blades
No-load revolution speed: 4220 min -1 (rpm)
Use reinforced abrasive blades with
maximum useable perimeter velocity of:
15,749 ft/min.(4800 m/min.)
USE ONLY GENUINE
SHINDAIWA BLADES
EC7500
Max. blade diameter: 12" (305mm)
Max. blade thickness: 0.157" (4.0mm)
Standard arbor: 0.86" (22mm),
others available; see owner’s manual
TI GH
TE N T HE KNOB SECURE
LY!
Wear eye,
hearing, and
breathing
protection Read the
operator’s
manual
IMPORTANT!
● Clean and inspect the filter
at least once a day. ● Make sure the filter
screw is tight.
● Use only 2-cycle
mixed fuel.
GASOLINE TO FUEL
OIL RATIO—50:1
ENGINE START PROCEDURES
1. Press PRIMER bulb 4–5 times, or until fuel is in the bulb.
2. COLD ENGINE: Pull the CHOKE knob OUT.
WARM ENGINE: Pull the CHOKE
knob once, then press it back IN.
3. Press the DECOMPRESSION valve IN.
4. Place OFF/ON switch to “ON”.
5. Pull the recoil starter until you
hear first firing.
6. Make sure the CHOKE knob is pressed IN.
7. Make sure the DECOMPRESSION valve is pressed IN.
8. Pull the recoil starter.
9. Once the engine starts, pull back
the throttle lever slightly to idle
(the CHOKE knob will
automatically go back IN).
Be aware of
kickback! Be aware of
thrown objects!
BELT
DIRECTION
DECOMPRESSION
VALVE
PRIMER
T
ON
OFF
TURN THE KNOB ALL
THE WAY TO FREE
OR LOCK THE GUARD
FREE LOCK
22
EC7500.44
Sharpening a Diamond
Cut-off Wheel
While running the engine at low
speed, make about 10 passes at
cutting a concrete block or a soft
brick. Keep the block watered while
sharpening.
Checking the Fuel Filter
WARNING!
KEEP AWAY FROM FIRE OR
EXCESS HEAT!
1. Remove the fuel filler cap.
2. Take the filter out from the fuel
opening by using a hooked wire. If
the filter is hard and clogged with
debris, replace it with a new one.
See Figure 30.
CAUTION!
Make sure the fuel line is not
pierced by the hooked wire. The
fuel line can be easily damaged.
3. Put the filter back into the fuel
tank. Make sure the fuel tube is not
bent and the filter stays at the
bottom of the tank.
4. Put the fuel filler cap back and
tighten it securely.
Figure 30
Hooked Wire
Fuel Filler
Cap
Fuel Filter
Grease Gun
Figure 31
Lubricating the Clutch Bearing
Grease the clutch bearing every 20
hours of operation. Squeezing a
grease gun three times will deliver an
appropriate amount of grease.
See Figure 31.