Multi Pro 5700 - Toro

SAE Straight Thread O -Ring Port - Non -adjustable
1. Make sure both threads and sealing surfaces are
free of burrs, nicks, scratches, or any foreign material.
2. Always replace the O--ring seal when this type of fitting
shows signs of leakage.
3. Lubricate the O--ring with a light coating of oil.
O-Ring
4. Install the fitting into the port and tighten it down full
length until finger tight.
5. Tighten the fitting to the correct Flats From Finger
Tight (F.F.F.T.).
Size
F.F.F.T.
4 (1/4 in. nominal hose or tubing) 1.00 + 0.25
6(3/8in.) 1.50+0.25
8(1/2in.) 1.50+0.25
10 (5/8 in.) 1.50 + 0.25
12 (3/4 in.) 1.50 + 0.25
16 (1 in.) 1.50 + 0.25
NOTE: Installation torque values for non--adjustable fittings
are listed in Figure 4. These torque values should
only be used when a fitting can be accessed with a
socket. Use of an offset wrench (e.g. crowfoot wrench)
will affect torque wrench accuracy and should not be
used.
SAE Straight Thread O -Ring Port - Adjustable
1. Make sure both threads and sealing surfaces are
free of burrs, nicks, scratches, or any foreign material.
2. Always replace the O--ring seal when this type of fitting
shows signs of leakage.
3. Lubricate the O--ring with a light coating of oil.
Figure 3
Fitting Size Installation Torque
4 9--10ft--lb(12--13N--m)
6 20 -- 21 ft -- lb (27 -- 28 N -- m)
8 35 -- 37 ft -- lb (47 -- 50 N -- m)
10 60 -- 66 ft -- lb (81 -- 89 N -- m)
12 81 -- 87 ft -- lb (110 -- 117 N -- m)
16 121--131 ft--lb (164--177 N--m)
Figure 4
Lock Nut
Hydraulic
System
4. Turn back the jam nut as far as possible. Make sure
the back up washer is not loose and is pushed up as far
as possible (Step 1).
5. Install the fitting into the port and tighten finger tight
until the washer contacts the face of the port (Step 2).
Figure 5
O-Ring
Back -up Washer
6. To put the fitting in the desired position, unscrew it by
the required amount, but no more than one full turn
(Step 3).
Step 1
Step 3
7. Hold the fitting in the desired position with a wrench
and turn the jam nut with another wrench to the correct
Flats From Finger Tight (F.F.F.T.) (Step 4).
Size
F.F.F.T.
4 (1/4 in. nominal hose or tubing) 1.00 + 0.25
6(3/8in.) 1.50+0.25
8(1/2in.) 1.50+0.25
10 (5/8 in.) 1.50 + 0.25
12 (3/4 in.) 1.50 + 0.25
16 (1 in.) 1.50 + 0.25
Step 2 Step 4
Figure 6
Multi Pro 5700--D
Page 4 - 5
Hydraulic System