iSmartINC 402 Injector Cleaner & Tester User’s Manual
10
Maintenance
1. Transporting and Storing
It is advisable to transport the unit by hand or forklift.
1) Transporting
A. Before being packed, the liquid inside the fuel
tank should be drained completely to avoid
overflowing as transporting.
B. Move only by hand or lift with soft belt.
C. No package no lifting tools or long-distance
transportation.
D. To prevent the unit from shocking and knocking,
make sure it is on the base seat and in the
packing case during transportation. Firstly pack
the unit with the matter similar with plastic strip
and add the filling material (such as foam or
sponge, etc.) between the unit and packing case
to avoid scratching the surface when the unit
shakes.
E. Make sure that the maximum incline angel does
not exceed 45
. Do not place the unit
up-side-down.
2) Storing
A. Store only in dry area and keep away from water
before the unit is unpacked.
B. Store the machine in well-ventilated area and do
not expose it to direct sun shine or rain.
3. Installation Environment
A. Keep a distance of no less than 200mm between
the unit and any wall or other substance. The unit
should be put in well-ventilated area. Make sure
the temperature is within -10
℃
~ +40
℃
.
B. The unit has been well grounded for safety
operation. Please confirm that the power socket
is also well grounded.
Warning!
If an extension cord is used, the rated current should
be equal to or greater than that of the equipment.
2. Vulnerable Parts
Vulnerable Parts List
Parts no.
Name
Specifications
Number
Remarks
504130001
Upper seal gasket for glass
tube
￠
40.2*22*3
6PCS
504130002
Lower seal gasket for glass
tube
￠
40.2*15*3
6PCS
Various “O” ring
1PCS
Test Liquid and Cleanser
Test liquid and cleanser are shipped together with the unit. The test liquid is used in all tests except for on-vehicle cleaning,
for which the mixture of fuel and cleanser is used (the blending ratio of cleanser and fuel is 1:4).The ultrasonic cleaning uses
special ultrasonic cleanser (or test liquid and cleanser attached by the unit).
Note:
Impurities can be built up in the test liquid after being used for a period of time. Do not use contaminated test liquid,
otherwise, injector and fuel pumps can be blocked. Drain the test liquid by removing the level indicator on the left of
the main unit. It is better to clean the fuel tank with a little test liquid before the tank is filled in with new liquid.
Replacing O-ring
Replace the O-ring when it is deformed in order to avoid leaks during cleaning or testing.
Replacing Filter
The filter tends to accumulate impurities after a period of using. Replace the filter periodically to ensure iSmartINC
402 work normally. Select the [Leakage test] item to check if there is leak in the connector after replacement.
