Makita DVP180 Instruction Manual page 8

4. pen the inlet al e.
5. urn the pump on.
in icates a acuum o -0.0
30 secon s, the pump is operating properly.
6. urn the pump o .
Operation
Fig.7:
1. Vacuum pump
2. ntake shut-o al e
3. Charging hose
yellow
4. Mani ol
5. ow si e al e
1. Connect the pump, mani ol an out oor unit with
hoses.
NOTE: hen the si e o the ser ice port on the unit is
1 4 , use the supplie
2. Check that the high si e an low si e al es o the
mani ol are close .
3. nstall the battery to the pump. See
or remo ing battery cartri ge
metho .
4. urn the pump on. he E lamp green lights up.
5. pen the intake shut-o
low si e al e o the mani ol .
WARNING:
The pump becomes hot during
operation and immediately after stopping. Do not
touch the pump while it is hot. oing so may result in
burns or other acci ents.
NOTE: he motor may not operate when it is col
or less . n these cases, bring the pump in oors an
allow it to warm up.
6. hen the speci e
pro i e by the air con itioner manu acturer is
reache , close the low si e al e o the mani ol .
7. Close the intake shut-o
o .
Airtightness test
here are no leaks i the pressure o the mani ol
not rise or 5 minutes or more a ter lea ing the pump an
mani ol .
NOTE: hen the battery remaining capacity becomes
low, E lamp goes out an at the same time a long
alarm beep start soun ing. About two minutes later
the motor stops. An then alarm beep changes into a
repeate short-time inter al beeping which noti es the
motor stop an 30 secon s later the beeping stops.
owe er, o not wait until the motor stops or alarm
beep changes to a short-time beeping , an instea
close the inlet al e o the pump an the low pressure
si e al e o mani ol .
Check that the pump is turne o , remo e the battery,
an charge it or replace it with a spare battery.
e er to the ollowing table or the battery operation
times.
the pressure o the mani ol
to -0.1 M a within
6. ow pressure gauge
7. igh si e al e
8. Charging hose blue
9. Ser ice port
ow pressure si e
10. ut oor unit
i erent iameter a apter.
or the installation
al e o the pump an the
acuum re er to the manual
al e an turn the pump
Operation times (guideline)
B 1860B
B 1850 B 1850B
B 1840 B 1840B
B 1830 B 1830B
A ter nishing work, remo e the battery an attach
the supplie co er.
NOTICE:
storing the pump, never place it on its side or
upside down. This may cause oil leakage from the
oil filler/vent cap.
Transport and storage
Always rain your acuum pump o all ui s be ore
shipping to pre ent the amage o the container.
Always co er the intake port with cap to keep any
ust rom entering the pump.
nstalling
Be sure that the pump is kept in a hori ontal position.
he pump is store in in oor ambient temperature
5 C
MAINTENANCE
CAUTION:
switched off and the battery cartridge is removed
before attempting to perform inspection or
5 C
maintenance.
NOTICE:
alcohol or the like. Discoloration, deformation or
cracks may result.
o maintain pro uct SA E
repairs, any other maintenance or a justment shoul
be per orme by Makita Authori e or actory Ser ice
Centers, always using Makita replacement parts.
Stop the pump:
oes
o make pump li e longer an smooth start-up, these
proce ures to shut o pump shoul be ollowe .
1. Close the mani ol
system.
2. emo e the hose rom the pump inlet.
Co er the inlet port opening to pre ent any contamination
or oreign particles rom entering the port.
Checking the oil
Fig.8:
1. e el line
Always
eterioration, etc. be ore using the pump.
NOTE: A
an lower le el lines o the sight glass.
8 ENGLISH
Battery
When transporting, operating and
40 C .
Always be sure that the pump is
Never use gasoline, benzine, thinner,
al e between the pump an the
2. Sight glass
check the oil le el
oil until the oil le el is between the upper
peration times
75 min
50 min
40 min
30 min
an E AB ,
an con ition