Brandt SB4000, Руководство оператора

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4. Open the drain cocks on the trailer mounted Guages
and drain. See Fig. 5.12.
5. Remove the hose from the bottom of the sight
guageand drain as shown in Fig. 5.13.
The following steps are for machines not equipped with
the Air Cleanout Kit.
1. Remove the hose from the Agitator ball valve and
drain. See Fig. 5.11.
2. Remove the hose from the end of the main plumbing
assembly and drain. See Fig. 5.14.
3. Lower the booms and remove the supply hose to
the electric ball valves on the back of the sprayer
and drain. See Fig. 5.15.
4. Open the electric ball valves by operating the boom
switches in the tractor cab.
5. Remove the caps from the ends of the spray pipes.
6. Using the hydraulic controls, tilt both booms down
to the maximum angle and allow the spray pipes to
drain. See Fig. 5.16.
7. Drain each nozzle body by removing the tip and
screen and the diaphragm check valve cap. Allow
the nozzle body to completely drain and replace all
the parts. See Fig. 5.17.
F
IG
. 5.15 S
UPPLY
L
INE TO
B
ALL
V
ALVES
F
IG
. 5.14 S
UPPLY
H
OSE TO
B
ALL
V
ALVES
F
IG
. 5.17 N
OZZLE
B
ODY
Diaphragm Check
Valve Cap
Nozzle Cap
F
IG
. 5.16 B
OOMS AT
M
AXIMUM
T
ILT
A
NGLE