5
SAFETY FEATURES
TOTAL STOP SYSTEM (TSS)
The pressure washer is equipped with a total stop system (TSS) that will sense when
the trigger on the gun is depressed or released. It will open the power circuit to the
motor, and cause the pressure washer motor to stop. The motor will start again when
the trigger is depressed.
WARNING
The pressure washer is also equipped with a main power “ON/OFF” (I/O)
switch located on the unit. It should always be moved to the “OFF” (O)
position when the pressure washer is not being used to prevent possible
injury or damage.
Ground Fault Circuit Interrupter Protection
This device provides additional protection
from the risk of electrical shock. Plug the
Ground Fault Circuit Interrupter (GFCI) into a
power outlet. Indicator should turn red.
TEST
BEFORE EACH USE. Press the “TEST” button.
Red indicator should disappear. Press “RESET”
button again for use. Do not use if above test
fails.
Sumec Owner Manual.pdf 1 4/29/19 11:01 AM
