Alignment
1. Install the rings as shown.
TOP RING (Chrome)
SECOND RING (Dark)
Piston Ring Dimensions:
Top Ring (Standard)
A: 3.3 mm
(0.13
in)
B: 1.5 mm
(0.06
in)
Second Ring (Standard)
A: 3.5 mm
(0.14
in)
B: 1.2 mm
(0.05
in)
NOTE: The manufacturing marks must be facing
upward.
OIL RING
MARK
- SPACER
TOP RING
SECOND RING
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GPS Antenn a
Receivin g th e electri c wave s fro m th e satellites , th e GP S antenn a amplifie s an d transmit s the m to th e GP S receiver .
GPS Receive r
The GP S receive r i s buil t i n th e navigatio n unit . I t calculate s th e vehicl e positio n b y receivin g th e signa l fro m th e GP S
antenna . Th e vehicl e positio n an d signa l receptio n conditio n is transmitte d fro m th e GP S receive r t o th e navigatio n contro l
uni t t o adjus t vehicl e position . (cont'd )
Globa
l Positionin g Syste m (GPS )
Th e Globa l Positionin g Syste m (GPS ) enable s th e navigatio n syste m to determin e th e curren t positio n o f th e vehicl e b y
usin g th e electri c wave s transmitte d fro m th e satellite s i n orbi t aroun d th e earth . Th e satellite s transmi t th e satellit e identi -
ficatio n signal , orbi t information , transmissio n tim e signal , an d othe r information . Whe n th e GP S receive r receive s th e
electri c wave s fro m thre e o r mor e satellite s simultaneously , i t calculate s th e curren t positio n o f th e vehicl e base d o n th e
distanc e to eac h satellit e an d th e satellit e position s o n thei r respectiv e orbits .
Positio n detectio n Imag e wit h GP S satellit e
NOTE: Fou r satellite s o n eac h o f si x orbits .
Precisio n o f GP S
Th e precisio n o f th e GP S varie s accordin g to th e numbe r o f satellite s fro m whic h electri c wave s ar e receive d an d th e con -
tro l condition . Th e precisio n is indicate d b y th e GP S mar k show n o n th e uppe r lef t o f th e display .
GPS MAR K
No satellit e
mark
No. o f
SATELLITE S
Two o r les s
CONDITIO N
Impossibl e t o detec t
vehicl e positio n
Three
Four o r mor e
Yello
w
satellit e
mark
Gree n
satellit e
mark
Not indicate d Vehicl
e positio n
detectabl e in tw o
dimension s
Vehicl e positio n
detectabl e in thre e
dimension sFaulty
DESCRIPTIO N
GPS functio n is normal .
Th e satellit e electri c wave s receive d
b y th e GP S ar e to o fe w to detec t th e
vehicl e position .
Th e longitud e an d latitud e o f th e
vehicl e positio n ca n b e detected .
(Les s precis e tha n detectio n in thre e
dimensions )
The longitude , latitud e an d th e alti -
tud e o f th e vehicl e positio n can be
detected . (Mor e precis e tha n detec -
tio n i n tw o dimensions )
Th e GP S can' t b e use d du e to a
fault y GP S receiver , ope n in th e
wire , o r othe r fault .
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