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Maintenance
Maintenance
Preventive Maintenance
The operating conditions of your particular system
determine how often maintenance is required. Establish
a preventative maintenance schedule by recording when
and what kind of maintenance is needed, and then
determine a regular schedule for checking your system.
Daily Maintenance
1. Flush the system. See Flush the Equipment, page
19.
2. Relieve pressure. See Pressure Relief Procedure,
page 12.
3. Perform pump disassembly and cleaning procedure
at the end of every day. See Disassemble and
Clean the Pump (Daily), page 22.
4. Drain water from air filter.
5. Clean hopper with a scrub pad. It is recommended
that you clean the outside of the sprayer using a
cloth and water.
6. Check hoses, tubes, and couplings. Tighten all fluid
connections before each use.
7. Check and replace camlock gaskets as needed.
26
Corrosion Protection
To prevent rust, never leave water in pump for
extended storage periods.
Always flush the pump before the fluid dries on the
displacement rod. First, flush with water then flush with
oil. Relieve the pressure, but leave the oil in the pump to
protect the parts from corrosion.
Cart Maintenance
Periodically lubricate the axle between points A and B
with lightweight oil. See F
F
. 39
IG
Keep the cart clean by wiping up spills daily, using
water.
NOTICE
. 39.
IG
A
B
ti21634a
3A5275B
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