DeVillbiss Air Power Company A08989 Pressure Washer User Manual


 
13- ENG
A08989
b. Push detergent injection system
rinsing hose onto the detergent
injection system barbed fitting.
(see Fig. 17)
c. Place other end of detergent
injection system rinsing hose
into container of clean water and
depress trigger to draw at least
1 gallon of clean water through
detergent injection system to rinse
system thoroughly.
d. Before reconnecting cleaning
solution hose to detergent
injection system barb fitting, make
sure that any remaining cleaning
solution has been completely
drained from the cleaning solution
hose.
To rinse detergent injection system
using cleaning solution system tank
a. Turn detergent selection dial
arrow to the down (off) position.
(see Fig. 18)
b. Fill one of the cleaning solution
system tanks with clean water.
c. Turn
detergent selection dial
toward tank with clean water.
(see Fig. 19)
d. Depress trigger to draw clean
water through injection system to
rinse system thoroughly.
2. Turn engine off. See Engine
Owner’s Manual.
NOTE: NEVER
turn the water off with the engine
running.
3. Turn water supply off.
4. Pull trigger on spray gun to
relieve any water pressure in
hose or spray gun.
5. See Storage section in this
manual for proper storage
procedures. NOTE:
Cleaning
solution must be removed from
cleaning solution tanks if storing
unit longer than 30 days, see
Storage section for correct
procedure.
Detergent selection dial
Tank to
be used
Fig. 17
Fig. 18
Fig. 19