Benchmark BW4400 Mode D'emploi page 20

2. Attach the spray gun to the high pressure hose by pulling back on the collar
of the female hose fitting and inserting the male spray gun end into it. Tug on
the connection to ensure the connection is secured.
INSTALL THE DETERGENT SIPHON HOSE
1. Attach one end of the detergent siphon hose to the barb fitting near the high
pressure hose connection of the pump.
2. Place the other end of the siphon hose with filter into the container with the
detergent solution.
Note
The soap nozzle will draw detergent at a ratio of 1:25.
8. 6. 3)U s e a brus h to r emove c a rbo
8. 6. 3)U s e a brus h to r emove c a rbon d epos
s pa rk a rres ter . I f the s pa rk a rres ter i
repla ce i t.
8. 6. 4)R eins ta ll t he s pa rk a rres ter a
8. 6. 4)R eins ta ll t he s pa rk a rres ter a nd m uff
13
8. 6. 3)U s
s pa rk a rres ter . I f the s pa rk a
repla ce i t.
8. 6. 4)R e
8. 6
s p
re
8. 6