Echo EDR-2100 - Manual (Page 8)

7
ASSEMBLING
•
Incert the front handle to the machine, and
turn clockwise.
(TIGHTEN THE SCREW FIRMLY)
FRONT HANDLE
Front
handle
DRILL BIT
•
Insert the drill bit (not provided with unit)
until it reaches the bottom of the chuck,
then back it out slightly; tighten the chuck
laws evenly and completely.
Drill bit
Chuck
(Tighten three points evenly)
IMPORTANT
Use drill bits suited for the material
being drilled and for the depth of hole
required.
OPERATION
CHECK UP OF NUTS AND
OTHER HARDWARES
•
Check up loose nuts, bolts and screws
before using the unit every day.
FUEL STATEMENT
Oil
1
50
Fuel mix chart (50 : 1)
US METRIC
GAS OIL GAS OIL
GAL. FL.OZ. L mL
1 2.6 4 80
2 5.1 8 160
5 12.8 20 400
GASOLINE - Use 89 Octane [(R+M)/2]
gasoline or gasohol known to be good quality-
Gasohol may contain maximum 10% ethyl
(grain) alcohol or 15% MTBE (methy tertiary-
butyl ether). Gasohol containing methyl (wood)
alcohol is not approved.
OIL - ECHO brand premium two-strokes 50:1
oil is preferred. Mix oil and gasoline/gasohol
according to Instructions on the oil container
label.
MIXING - Follow directions on the container.
Gasoline