© 2026 LINFUH ENTER CO., LTD. All Rights Reserved.
KT-1005
UNIVERSAL RADIATOR PRESSURE TESTER KIT (ALUMINUM)
- Remove the original radiator cap while the engine is cold.
- Choose one test cap suiting the connection type onto the radiator. Screw the cap onto the radiator,
making sure that the rubber gasket has been placed correctly.
- Connect the pump to the test cap through the quick coupling on the hose end.
- Pump until pressure is approximately 10~15 psi. If the gauge pointer does not move for approximately
1 minute, the whole circuit is perfectly efficient. If it goes down, the circuit leaks, where water is
discharged. If the gauge goes down and no fluid discharges can be located, check whether the engine
head gasket is worn (CAUTION: please avoid the pressure up to the 35 psi)
- Finally, release pressure through the button next to the quick coupling, and put away the device, after
removing any fluid or dirt.