Pressure Regulator Assembly - Makita 4101RH Instruction Manual

1
CAUTION:
• Use only the Makita wrench to install or remove the
wheel.

Pressure regulator assembly

Use the pressure regulator assembly to connect to water
source. It consists of the following parts.
Part name
Pressure regulator
Adaptor
Vinyl tube
Water pipe
Assemble the above parts hand tight as follows.
1
2
1. Cut the vinyl tube at an angle for easier insertion.
Push the end of the vinyl tube into the end of the
adapter using a combination pushing and twisting
motion.
2. Screw the pressure regulator tight on a the adaptor.
3. Connect the vinyl tube firmly to the water pipe.
003529
1. Inner flange
2 3 4
2. Diamond wheel
3. Outer flange
4. Hex socket
head bolt
Description
Preset at about 15 psi.
3/4" female hose thread
(inlet) x 3/4" male hose
thread (outlet)
Flow capacity: Maximum
390 GPH, minimum 10 GPH
Inlet pressures: Maximum
100 psi, minimum 25 psi.
For connecting 1/4" vinyl
tube to a faucet
3/4" swivel x 1/4" adaptor
1/4" in outer diameter x 11/64"
in inner diameter x 16-1/2 ft(5m) in length
For adjusting the amount of
water flow
003535
1. Pressure regu-
lator assembly
2. Pressure regu-
3
lator
3. Adapter
4
4. Vinyl tube
5. Water pipe
5
Installing water pipe
1
2
First, unplug the tool. Loosen the wing bolt on the depth
guide and move the base down. Install the water pipe on
the blade case using the screw.
Screw the pressure regulator tight on a faucet.
Adjust the amount of water flow by simply adjusting the
water cock.
003534
1
3
CAUTION:
• Do not connect the adapter directly to a faucet. If
you do so, the vinyl tube may come off the water
pipe during operation.
Installing cover (A)
1
2
Install the cover (A) on the tool so that its side with
"Upside " mark faces upward.
7
003536
1. Wing bolt
2. Blade case
3. Water pipe
3
003537
1. Faucet
2. Pressure regu-
lator assembly
3. Water cock
2
4. Water pipe
4
003543
1. Clamp
2. Cover (A)