Yard force YF2200BL Operator's Manual page 20

The high-pressure pump starts running as soon as you operate the hand-held
spray gun. Due to the soft start function, after switching on for 10 seconds, the motor
will reach to the rated operating speed.
After releasing the trigger for 10 seconds, the motor can be completely stopped, due
to this pressure washer is soft stop function which controlled by software.
Use the detergent bottle (not supplied)
as shown in Fig. 22
1. Stop the pressure washer.
2. Add detergent to the bottle (not supplied). Gently pull the detergent intake hose
out, and put the end of detergent intake hose into the bottle. Make sure the end of
the hose can reach the bottom of the detergent bottle.
NOte: Put the detergent bottle nearby the pressure washer, there is no specific
detergent bottle storage location on the pressure washer.
3. Insert soap nozzle, and turn the pressure regulator for the best results.
4. When you have finished using the detergent injection system, fill detergent bottle
with clean water. Siphon water by using soap tip for one minute, so that all detergent
is flushed through system. Remove detergent bottle, and rinse it thoroughly.
Fig.22
18
15-4-29 6 32
Y 2200BL indd 18