12
8VXDOO\SODFHGLQPPPLQLPXPOD\HUVRQRWVSHFL¿HGE\+$8&
7KHQDWXUHRIFRKHVLYHPDWHULDOVPDNHVSODWHFRPSDFWLRQGLႈFXOW2SWLPXPFRPSDFWLRQLVQRWJXDUDQWHHGDQGQRWUHFRPPHQGHG
by
HAUC.
STOPPING THE ENGINE - HONDA GX120
• Switch
OFF
the engine.
• Turn the fuel tap to the
CLOSED
position.
STARTING THE ENGINE - HONDA GX120
• Open the fuel tap by moving the fuel
ON / OFF
lever fully to the right.
• If starting the engine from cold, set the choke
ON
by moving the choke lever
fully to the left. If restarting a warm engine, the choke is usually not required,
however, if the engine has cooled to a degree, partial choke may be required.
• Turn the engine
ON / OFF
switch clockwise to the ‘I’ position.
• Set the throttle to the idle position by moving the throttle lever fully to the right.
7DNLQJD¿UPKROGRIWKHIUDPHZLWKRQHKDQGJUDVSWKHUHFRLOVWDUWHUKDQGOHZLWKWKHRWKHU3XOOWKHUHFRLOVWDUWHUXQWLOHQJLQH
resistance is felt, then let starter return.
• Taking care not to pull the starter’s rope fully out, pull the starter handle briskly.
5HSHDWXQWLOWKHHQJLQH¿UHV
2QFHWKHHQJLQH¿UHVJUDGXDOO\VHWWKHFKRNHOHYHUWRWKH
OFF
position by moving it to the right.
,IWKHHQJLQHIDLOVWR¿UHDIWHUVHYHUDODWWHPSWVIROORZWKH7URXEOHVKRRWLQJ*XLGH
• To stop the engine, set the throttle to idle and turn the engine
ON / OFF
switch anticlockwise to the ‘0’ position.
• Turn the fuel
OFF
.
Operating Instructions
GB
REASONS FOR COMPACTION
6RLOZKLFKKDVEHHQGLVWXUEHGRUQHZLQ¿OOVXEEDVHDQGEODFNWRSZLOOKDYHVPDOOYRLGVRUDLUSRFNHWVZKLFKLIQRWFRPSDFWHGZLOO
lead to one or more problems occurring.
$VWUDႈFFURVVHVWKHVXUIDFHRIDQXQFRPSDFWHGDUHDWKHPDWHULDOLVFRPSUHVVHG7KLVOHDGVWRVXEVLGHQFHRIWKHWRS
VXUIDFHDVWKHPDWHULDO¿OOVWKHYRLGV
$VLPLODUVLWXDWLRQRFFXUVZLWKVWDWLFORDGVRQXQFRPSDFWHGJURXQG7KHORDGHJDEXLOGLQJZLOOVLQN
3. Materials with voids are more susceptible to water seepage, leading to erosion. Water ingress may also cause the soil
to expand during freezing temperatures and contract during dry spells. Expansion and contraction is a major cause of
damage to building foundations and normally leads to the structure requiring underpinning.
Compaction increases the density of the material and therefore increases its load bearing capacity. Reduces air voids
and therefore reduces the risk of subsidence, expansion and contraction, due to ingress of water.
APPLICATIONS
Applications/materials fall into three categories:
&RKHVLYHPDWHULDOVOHVVWKDQJUDQXODUHJFOD\VLOW KHDY\VRLOV
*UDQXODUPDWHULDOVPRUHWKDQJUDQXODUHJKDUGFRUHVDQG OLJKWVRLOV
%LWXPLQRXVPDWHULDOVHJDVSKDOWWDUPDFFROGOD\ELWXPLQHPXOVLRQSURGXFWV
7KHFKDUWV$8&VSHFL¿FDWLRQVIRUOD\HUGHSWKDQGQXPEHURISDVVHVIRU'XDO)RUFH¶SODWHV,IVWDQGDUGPDFKLQHVDUHXVHG
optimum compaction can not be guaranteed, however, if layer depths are reduced and number of passes increased, results can be
improved.
0RLVWXUHFRQWHQWRIFRKHVLYH JUDQXODUPDWHULDOVLVFULWLFDOWRHႇHFWLYHFRPSDFWLRQ,IJUDQXODUPDWHULDOLVWRRGU\LWZLOOÀRZDURXQG
the plate instead of compacting. If the moisture content is too high the material may dry out after compaction and shrinkage will occur.
1400 - 1800 kg/m
2
COMPACTION PASSESS REQUIRED PER LAYER OF COMPACTED THICKNESS UP TO.
40mm
60mm
80mm
100mm
150mm
Cohesive Materials
**
2**
4**
5**
6**
Reduce Layer Thickness
Granular Materials
2*
3*
4*
5
9
Bituminous
6
10
12
Reduce Layer Thickness
Throttle Lever
Choke Lever
Fuel ON/OFF
Lever.