use in case the detector is not used for a long time.
Turn off the engine ignition switch.
All leak detection of automobile piping systems must be
performed with the engine turned off.
Remove the air filter. For some models, the throttle needs to be
removed.
Clean the inner wall of the test interface and install the cone
adapter on the test interface.
Install the smoke pipe on the smoke outlet of the host (F) and
plug the power cord into the host power interface (E).
The host is powered by a DC 12V car battery.
When the working indicator light (C) is on, the cone head on
the smoke pipe has air pressure output.
Press the smoke control switch (D) and wait for about 10
seconds. When the smoke becomes thicker, insert the cone
head on the smoke pipe into the cone adapter.
Wait for about 1-2 minutes. You can use a strong flashlight to
help find the leak point of the pipe and judge the leak condition.
After the test is completed, press the smoke control switch (D)
and the host will stop producing smoke.
If only part of the system needs to be tested or if the system
being tested has other openings that need to be sealed, a plug
kit can be used, which can also be used to seal the intake
manifold.
When the internal temperature reaches 75°C, the detector will
start self-protection function and stop working automatically.
9
OPERATIONS INSTRUCTION
Install the hook onto the hook port (A) and hang under the
hood.
Open the filling cap and drain 10ml of test liquid into the filling
port (B).
If the test oil is overfilled, turn the device upside down to drain
out part of the oil.
Start using the SDT106 after the first two steps.
Fit the smoke hose to the smoke outlet (F) and the power cord
to the power socket (E).
Connect the power clip to the DC 12V car battery.
The red clip is connected to the positive terminal (+) and the
black clip is connected to the negative terminal (-). For optimum
performance of the smoke leak detector, the car battery should
be fully charged in advance.
This machine only allows to use DC 12V car battery as power
supply.
The work indicator light (C) turns on, and the built-in air pump
starts generating pressurized air.
Press the smoke control switch (D), and the product begins to
work and produce smoke.
When the internal temperature reaches 75°C, the product will
start self-protection function and stop working automatically.
Press the smoke control switch (D) again to stop the smoke
output.
It is recommended to drain out the remaining test oil for next
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This product needs to use special test oil. It’s recommend to
purchase liquid paraffin or baby oil as test oil if you cannot find
special test oil locally.
It is recommended to use the filling bottle with the capacity
mark in the accessories of the packing to fill in new oil.
Too much test oil in the machine can affect smoke output,
please turn the product upside down to drain out some test oil.
If the product is not used for a long time, it is recommended to
drain out the remaining test oil for preservation.
Preparation
before use
Detail
operation
during use
NOTE
NOTE
NOTE
NOTE