49
PERIODICAL INSPECTION
Inspection intervals
Description
After
e
ach
op
er
ati
on
0.5ye
ar
s or
50hr
1year
or
100
hr
3year
s or
300
hr
Inspection items
Measure
Starting
system
Battery
●
Voltage measure
Charge
●
Period of use
Replace
*1 *2
Priming
system
V-Belt
●
Wear, crack, belt,
tension
Replace*1
Strainer
●
Clogging or broken
mesh
Clean or
replace
Primer
●
Is not locked
Check performance
(-0.08 MPa / -12psi)
Replace
parts if
necessary
*1
●
Air check
Check
pump unit if
necessary
Pump
unit
Closed
discharge
valves
operation
after priming
water
●
Check performance
(1MPa / 145psi)
Replace
parts if
necessary
*1
Discharge
valve
●
Vacuum
leakage
Replace parts
if necessary*1
All parts
●
Replace parts
if necessary*1
*1 Ask our customer service staff to replace the parts.
*2
Batteries that have been used for more than three years may
explode if charged.
13
１
１
２
２
３
３
４
４
５
５
６
６
７
７
８
８
９
９
10
10
11
11
12
12
13
14
15
16
17
18
13
14
15
16
17
18
