Installation Of Dispensing Tool; Positioning Of Hose-Stop; Adjustment Of Spring Tension - YAMADA HR Series Instruction

3.1 Installation of Dispensing Tool

Attach the provided hose fitting to the hose end. Then, attach a dispensing tool such as a gun to the hose fitting.
(Refer to Table 2)
■Table 2
Product No. Description Model
N831488
Hose Reel
N832888
888
N831888
854671
Hose Reel
N830889
889
N831689

3.2 Positioning of Hose-Stop

Pull out the hose to the proper length and latch it. Remove the
hose-stop from the hose and install it securely to the desired position.
(Fig.15)
- If the hose-stop is not properly attached to the hose, it
may move when it hits against the outlet.

3.3 Adjustment of Spring Tension

1) With the supply hose completed coiled, insert a square drive
(13mm) into the square hole in the spring hub. (Fig.16)
2) Holding the square drive tightly in your hand, remove the two
screws securing the spring hub by using the provided tool (Torx
driver T25).
3) To increase spring tension, turn the spring hub to the A direction
(counterclockwise).
To decrease spring tension, turn the spring hub to the B direction
(clockwise).
4) Secure the spring hub with the two screws, holding the square
drive tightly.
5) After adjustment, check that the required length of the hose can
be drawn out without stretching the spring to the limit.
- Wear safety gloves when adjusting spring tension. There is a risk of injury.
- Failure to use the right tool for the square hole in the spring hub may result in an unexpected injury.
- Once the two screws are removed, spring tension is applied to the square wrench. Hold the wrench
tightly during adjustment.
Application
HR-3G10 Oil
HR-3C15 Grease
HR-3WH15 Warm Water 3/8 × 15m
HR-4A15 Air
HR-4W15 Water
HR-4G15 Oil
CAUTION
Hose Size Outlet
3/8 × 10m G3/8
3/8 × 15m G3/8
G3/8
1/2 × 15m Rc1/2
1/2 × 15m R1/2
1/2 × 15m G1/2
CAUTION
5
Supply Hose
Fitting (accessory)
Part No. Description
680140 Male fitting
680140 Male fitting
684517 Male fitting
686457 Socket Rc1/2 - Rc1/2
681785 Male fitting
Fig.15
Fig.16
Size
G3/8- R3/8
G3/8- R3/8
G3/8- G1/4
G1/2 - R1/2