Absolute HIBLOW HP Series User manual

HP-60/80
HP
HP- 60/80
Airpump Start ofproduction Discontinuance of production
HP-60
1995/9
─
HP-80
1995/9
─
HP Series
STRUCTURE AND PART NAMES
HP-60/80
漓 Filter Cover
滷Semi Cover
Packing
澆Filter
潺Fitting Boss
潸Upper
Housing
澁Sound
Absorber
澀Casing Block
潯 Diaphragm Ring
潛
Diaphragm
濳 Diaphragm Base
潭SP
Switch
澂 Safety pin+Locking collar
潼
Electromagnet
潘Actuating
Rod
澎L-Tube
澑Hose
Band
濂Frame
潦 Vibration Control Rubber
澳Center Plate
澣
Gasket
澡Lower
Housing
澤Power
Cord
1
Absolute Air & Gas Ltd
C6 Bromsgrove Technology Park
Isidore Road
Bromsgrove
B60 3FJ
Tel: [phone]
Email: [e-mail]
www.absoluteairandgas.co.uk

HP- 60/80
REPLACING THE CHAMBER BLOCK
HP
Replacing the Chamber Block
！CAUTION
● Be sure to unplugthe pump unit.
●
Replace the diaphragms and the valveswith new ones at least once a year to one and
a half year regularly in order to maintain their initial perfor mance.
● For chamber blockreplacement, be sure to change both chamber blocksat the same time.
● The rod employs powerful permanent magnets. Therefore, be sure to remove your
watch and any other precision machines before operation as they may be affected by
the strong magneticforce.
● Do not put the actuating rod closeto a magnetic card, magnetic diskor other magnetic
mediaas the data maybe destroyed.
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1
1
REMOVAL OFTHE CHAMBER BLOCKS
To remove the upper housing.
(Refer
to“ REMO VING UPPER HOUSING ” )
Remove the sound absorber.
Pull out the
L-tube from the casing block.
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2
2
Remove the 4 screws holding the chamber block
and the casing block.
(4 screws on each side)
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3
3
Remove 1 U-lock nuts from one side holding the
diaphragm mounting
block to the rod.
●Use the nut driver to loosen (or tighten) the U-lock nut.
2

HP- 60/80
REPLACING THE CHAMBER BLOCK
roken to prevent any
re
removed from the
Replacing the Chamber Block
HP
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4
4
Remove one of the diaphragm mounting blocks from
the actuating rod and pull out the other diaphragm
mounting block with the rod. After that, separate the
diaphragm mounting
block and the rod.
●When pulling out the rod, be sure not to catch the rod
projection on the lever of the SP switch.
●If the pump stops automatically, the safety pin must be
b
further damage to the pump. Be sure all broken pieces a
unit.(See Step 8 )
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5
5
FITTING THE CHAMBER BLOCKS
Fit the actuating rod by aligning it with the groove
and tighten U-lock nut and flat washer by the nut
driver.
●Use new U-lock nut and washer, otherwise, U-lock nut
may work loose and cause malfunction.
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6
6
Insert the actuating rod into the machine body. Be
sure to fit the positioning boss on the
diaphragm
base into the concave part of the frame stay.
Secure the diaphragm
mounting block on the
other side and tighten washers and U-lock nuts
with the nut driver.
Make sure that gap between the actuating
rod
and the electromagnets is even.
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7
7
Mount the casing block with screws (4screws on
each side).
And insert
L-tube into the nozzle of casing block.
Complete the other casing block at the same way.
3

HP- 60/80
REPLACING THE CHAMBER BLOCK
HP
Replacing the Chamber Block
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8
8
REPLACEMENT OF SAFETY PIN
Check that the broken screw is removed from unit.
●If the broken pin is left inside the unit, it can get caught
in between electromagnets and actuating rod, which
can cause breakdown.
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9
9
Insert a new safety pin through the hole on the
terminal side.
(Please Insert safety pin through the spring
electrode,
L-shaped lever in such order.)
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1
10 0
Install the locking collar from the other side of the
terminal and insert it until it clicks.
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1
11 1
This completes the replacement of the safety pin
procedure.
Make sure the gaps between L-shaped lever
and
tab of the actuating rod is even.
●Be careful not to touch the terminal when the power is
on, testing the operating conditions as this will result
in
an electric shock.
●Unplug the pump immediately after the check.
4

HP- 60/80
REPLACING THE CHAMBER BLOCK
Replacing the Chamber Block
HP
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1
12 2
Install the sound absorber.
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1
13 3
Place the upper housing back on body.
●Be extremely careful not to catch the sound absorber
on the upper housing.
Fasten it with the bolts.
Then, place the filter and filter cover on the
upper
housing. (Refer to “FILTER CLEANING AND
REPLACEMENT ” )
5

HP- 60/80
REPLACING THE ELECTROMAGNET
HP
Replacing the
Electromagnet
！ CAUTION
● Be sure to unplugthe pump unit.
●
When performing replacement work, the pump body may still be hot and you could
get burned. Soplease wait until the pump has cooled before
han dling.
● Be sure to remove the chamber block and the actuating rod before replacing the
electromagnet.
● It is better to let an experienced technician handle the soldering process. Take
precautionsagainst getting burned.
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1
1
REMOVAL OF ELECTROMAGNET
Cut the wire from terminals on the electromag-
nets with
nippers.
●It is recommended that you make a note of the wiring.
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2
2
Loosen the screw, fixing SP switch and remove it .
(There are hexagonal nuts at SP switch side. Be
sure not to lose them as they fall inside the
unit.)
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3
3
Remove the hexagonal nuts by the nut driver.
(7mm
wrench)
Pull out the electromagnets from the pump
body.
6

HP- 60/80
REPLACING THE ELECTROMAGNET
Replacin
g the
Electromagnet
HP
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4
4
MOUNTING THE ELECTROMAGNET
Mount new electromagnet in the unit.
Tighten up hexagonal nuts with nut driver.
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5
5
Install the SP switch to the frame with the screws.
●Be careful of the direction of switch lever. (Refer to the
pictures)
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6
6
Insert the wire into the silicon tube, and tie up in a
bundle.
Strip the coating off each wire.
(5-7mm from the
end)
Connect the wires to the
terminals.
Solder the wires to the terminals.
The wire requires a soldered
connection.
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7
7
This completes the electromagnet replacement
procedure.
7