16
After RPM is adjusted to idle, the instrument will prompt notify:
2 seconds later, it shows:
Idle test is 45 seconds altogether, first 15 seconds are for preparation and the following 30
seconds are for formal test. The maximum value, minimum value and average value will
be obtained.
4.2.9 After idling is completed, operation and notification on instrument are the same as
that said in 4.1.8
The process includes taking out probe, shutting off air pump after 60-second cleaning,
5-second cleaning (reverse blowing), switching off valve and automatically returning to
test menu. At this time, the data shown is the average value AVE2 of the second time (idle)
test.
4.2.10 Choose
PRT
via S and press E to PRT out the test result of both fast idle test and
idling.
4.2.11 Save, the same as 4.1.10
4.2.12 Choose
AV E 2
via S, and press ▲or ▼ to check and display MIN2 (the minimum
value of the second time idling), real-time value, maximum value (fast idle), average value
(fast idle), minimum value (fast idle), MAX2 and AVE2.
4.3 General
According to section 3.8 and 3.5, number plate of the vehicle to be tested and Stroke,
IGN.M. mode and general shall be input.
4.3.1 Choose
STR
in test menu via S. Press E to start up 20-second zeroing and the
screen shows:
Retard to idle
(≤
1100r/min
)
E: continue , S: exit
Ready to test
,
wait
……
keep idle
,
S :exit
testing
,
wait
……
44
keep idle
,
S : exit
Zeroing
,
wait
……
19
S: exit