Homelite HPHD40 User manual

HPHD40 POST HOLE DIGGER

3
Minimum
3m

Engine switch
STOP
STOP
STOP

Auger Bit - 200mm x 740mm

Engine type:
Engine displacement:
Max engine power:
Fuel consumption: 610g/h
Specified fuel consumption: 555g/(kw-h)
Vibration, right grip: idling 5.4 m/s2
Racing 8.8 m/s2
Vibration, left grip: idling 5.6 m/s2
Racing 12.7 m/s2
equivalent 7.1 m/s2
uncertainty 1.5 m/s2
equivalent 9.2 m/s2
uncertainty 1.5 m/s2
Sound pressure level: idling 62 dB(A)
Racing 87 dB(A)
equivalent 84 dB(A)
uncertainty 3 dB(A)
Sound power level: idling 82 dB(A)
Racing 107 dB(A)
equivalent 104 dB(A)
uncertainty 3 dB(A)
Note: Fuel consumptions - tested in accordance with 2012I46/EU at max engine power.
Vibrations - tested in accordance with ISO22867.
Sound levels - tested in accordance with ISO22868 at operator’s position.
The declared vibration value has been measured with a standard test method and may
be used to compare one tool with another. The declared vibration value may be used in a pre -
liminary assessment of exposure. The vibration emission during actual use of power tool can
differ from the declared total value depending on the ways in which the tool is used.Identify
safety measures to protect yourself based on an estimation of exposure in the actual conditions
of use, taking account of all parts of the operating cycle such as the times when the tool is
switched off and when it is running idle in addition to the trigger time.

OPERATION RULES
’
Don’t lock the post hole digger onto fixed supports, nor use the tool for other
applications other than what is intended by the manufacturer.

Minimum
3m
3

starts to fire
2.
3.
PRIME – press the primer bulb 10 times slowly.
4.
SET the the choke lever to the “START” position.
5.
Lock the throttle by depressing the trigger lock first, then squeezing the throttle trigger,
6.
PULL the starter rope with a quick firm and consistent motion until the engine fires or
(Max “6” pulls).
7.
If the engine fires (pops) but does not continue to run, move the choke lever to the “RUN”
position and continue to start the engine
8.
If the engine starts and runs, pull the throttle trigger to release it from the throttle lock position
and move choke lever to the “RUN” position.
Allow the engine to warm up for 5-20 seconds.
NOTE: If the engine does not start, repeat from step 2.
1. Remove auger bit (if attached).
PULL the starter rope with a quick firm and consistent motionuntil the engine starts
(Max “4” pulls).
and pressing in the throttle lock button.
-
Press the engine switch to the “ STOP” position and hold until engine stops.
Grip the post hole digger firmly with both handes and keep all parts of the body away from
the auger bit and muffler.
post hole digger without
overreaching.
(Max “2” pulls).
NOTE: If the engine does not start, return to step 2 under “TO START A COLD ENGINE”.

The manual specifies “TAMOIL TAMLITH GREASE 2”
This is a Lithium soap based grease with a temperature range of -30 to 130 C.
Castrol L/EPO is a suitable substitute (or equivalent in other brands).
It’s a Lithium based semi fluid grease suited to gearboxes and being semi liquid is self-levelling.
post hole diggerwiththe handlesabove waist level
’
Stop the engine nd allow it to cool before making adjustments or completing any maintenance.

This engine uses an NGK BPMR6A or Champion RCJ6Y spark plug with 0.60 (+/- 0.1)mm
electrode gap. Use an exact replacement and replace annually. Make sure new spark plug
is secured in place with a torque up to 12N.m.
airbox cover by turning the airbox lock knob counter clockwise.
, air filter retainer and the foam filter element.
the airbox lock knob to secure.
CLEANING THE EXHAUST PORT AND MUFFLER
Depending on the type of fuel used, the type and amount of oil used, and/or your operating
conditions, the exhaust port and muffler may become blocked with carbon deposits. If you
notice a power loss with your petrol powered tool, a qualified service technician will need to
remove these deposits to restore performance.

STORING THE PRODUCT
Clean all foreign material from the product. Store idle unit indoors in a dry, well-ventilated area
that is inaccessible to children. Keep away from corrosive agents such as garden chemicals.
Abide by all ISO and local regulations for the safe storage and handling of petrol.
WHEN STORING FOR 1 MONTH OR LONGER
Drain all fuel from tank into a container approved for petrol. Run engine until it stops.
SPARK ARRESTOR REPLACEMENT
This machine is fitted with a spark arrestor to help prevent fires. The spark arrestor is fitted at the
muffler discharging port. To ensure proper performance of your product, the spark arrestor must
be cleaned or replaced every 25 hours or each year. Please contact your nearest service dealer
for a new spark arrestor.
See figure 12

PROBLE
Engine will not
start.
No spark.
No fuel.
Engine is flooded.
Start cord is hard
to pull.
Check spark: remove spark plug, reattach the
spark cap and lay spark plug on metal cylinder.
Pull the starter rope and watch for spark at spark
plug tip. If there is no spark, repeat test with a
new spark plug.
Push primer bulb until bulb is full of fuel. If bulb does
not fill, primary fuel delivery system is blocked,
contact a servicing dealer. If primer bulb fills,
engine may be flooded, proceed to next solution.
Completely remove the spark plug from the engine
and spark plug boot, then turn the product so the
spark plug hole is aimed at the ground.
Contact a servicing dealer.
Engine does
not reach full
speed and
emits excessive
smoke.
Check oil fuel
Mixture.
Air filter is dirty.
Spark arrestor
screen is dirty.
Use fresh fuel and the correct 2-stroke oil mix.
Clean air filter Refer to Cleaning the Air Filter
earlier in this manual.
.
Contach a servicing dealer.
Engine starts,
runs, and
acceleratesbut
will not idle.
Idle speed screw on
carburetor requires
adjustment.
Turn idle speed adjustment screw clockwise to
increase idle speed.
OId fuel. Replace with fresh fuel
.
POSSIBLE CAUSE SOLUTION
Set the choke lever to RUN position and pull
starter cord 10-15 times, this will clear excessive
fuel from the engine.
Remove any expelled fuel from the product.
Clean and reinstall the spark plug.
Clean up any spilled fuel and move at least 9m
away before restarting.
Pull starter cord 3 times with the choke lever at
RUN position.
If the engine does not start, set the choke lever to
START position and repeat the normal starting
procedure.

PROBLEM
The auger
attachment
turns at idle.
Idle speed is set
too high.
Gearbox clutch
is inoperable.
Turn the idle speed screw counter clockwise to
reduce the idle RPM and stop the auger attachment.
Contact a servicing dealer for adjustment and
discontinue use until the repair is made. Serious
personal injury may result from the auger
attachment turning at idle.
Oil drips from
muffler.
Check oil / fuel
mixture.
Air filter dirty.
Use fresh fuel and the correct synthetic 2-stroke oil
mix.
Clean per instruction in Maintenance Section.
POSSIBLE CAUSE SOLUTION

Techtronic Industries Australia Pty. Ltd.
31 Gilby Road, Mount Waverly, VIC 3149,
Melbourne, Australia
Techtronic Industries NZ Limited
2 Landing Drive, Mangere,
Auckland, 2022 , New Zealand
Imported by: