Robin EX13D User Manual

9
EN
(2) Check electrode gap. The gap should be 0.6 mm to 0.7
mm (0.02 inch.
- 0.03 inch.). Adjust the gap, if necessary,
by carefully bending the side electrode.
7. MAINTENANCE
(See Fig.
77
77
7)
Maintenance items
Every
8 hours
(Daily)
Every
50 hours
(Weekly)
Every
200 hours
(Monthly)
Every
300
hours
Every
500
hours
Every
1000
hours
CLEAN ENGINE AND CHECK
BOLTS AND NUTS
● (Daily)
CHECK AND REFILL ENGINE OIL
CHANGE ENGINE OIL
●●
CLEAN SPARK PLUG
●
CLEAN AIR CLEANER
●
REPLACE AIR CLEANER ELEMENT
●
CLEAN FUEL CUP
●
CLEAN AND ADJUST SPARK PLUG
AND ELECTRODES
●
CHECK AND ADJUST VALVE
CLEARANCE
●
REMOVE CARBON FROM
CYLINDER HEAD
●
CLEAN AND ADJUST CARBURETOR
●
OVERHAUL ENGINE IF NECESSARY
●
1. DAILY INSPECTION (See Fig.
77
77
7 -
qq
qq
q)
Before running the engine, check the following service items.
q Loose or broken bolts and nuts
w Clean air cleaner element
e Enough clean engine oil
r Leakage of gasoline and engine oil
t Enough gasoline
y Safe surroundings
u Excessive vibration, noise
(2) Re-install the drain plug before refilling oil.
● (Refill daily up to upper level.)
(Every 100 hours.)
To prevent injury, pay attention to the hot oil.
CAUTION
(Every 100 hours.)
2. PERIODIC INSPECTION
Periodic maintenance is vital to the safe and efficient operation
of your engine.
Check the table below for periodic maintenance intervals.
Should the engine be operated in extremely dusty condition
or in heavier loading condition, the maintenance intervals must
be shortened depending on the contamination of oil, clogging
of filter elements, wear of parts, and so on.
(3) Refer to page 5 for the recommended oil.
■
Always use the best grade and clean oil. Contaminated
oil, poor quality oil and shortage of oil cause damage to
engine or shorten the engine life.
(Initial 20 hours)
3. INSPECTING THE SPARK PLUG
(See Fig.
77
77
7
-
ww
ww
w)
(1) Clean off carbon deposits on the spark plug electrode
using a plug cleaner or wire brush.
4. ENGINE OIL CHANGE (See Fig.
77
77
7 -
ee
ee
e,
rr
rr
r)
Initial oil change : After 20 hours of operation
Thereafter : Every 100 hours of operation
(1) When changing oil, stop the engine and loosen the drain
plug. Drain the used oil while the engine is warm. Warm
oil drains quickly and completely.
Recommended Spark Plug :
BR-6HS (NGK) or RL86C (CHAMPION)
EX13/17/21 . . . . . . . . . . . . . . . . . . . . 0.6
EX27 . . . . . . . . . . . . . . . . . . . . . . . . . 1.0
Oil capacity (Upper level) :
(L)
EX(GB)EU2248.pmd 06.5.13, 3:23 PMPage 9 AdobePageMaker7.0J/PPC

Robin EX13D Specifications

General

Brand	Robin
Model	EX13D
Category	Engine
Language	English