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Assembly Instructions

5/3/19

BX Third Function Valve Kit 380-137A Assembly Instructions Manual No. 380-145M   

3

Refer to Figure 2 on page 2:

4.

Connect one black wire in harness (#20) to one black 
wire in harness (#21) and the other black wire to one 
white wire in harness (#21). 

5.

Connect two red wires from harness (#20) to wire 
harness (#16) with fuse holder (#15). 

6.

Connect opposite end of fuse holder wire (#16) to the 
battery’s positive ( + ) post.

7.

Secure harness (#16, #20, & #21) with cable ties (#4).

Cross Beam Mount Assembly

Refer to Figure 2 on page 2 & Figure 4:

1.

Orient as shown and attach bulk head mount (#1) to 
the right-hand side of loader crossbeam with 
u-bolt (#11) and hex whiz nuts (#9). Tighten hex whiz 
nuts to 20 ft-lbs.

Refer to Figure 2 on page 2 & Figure 5:

2.

Route hoses (#18 & #19) along loader arm and 
through loader loop bracket to the 

“Third Function 

Valve Assembly”

.

3.

Connect hydraulic hose (#18) to port “A” on the 
left-hand side of valve block (#12).

4.

Connect hydraulic hose (#19) to port “B” on the 
right-hand side of valve block (#12).

5.

Secure hydraulic hoses (#18 & #19) as needed with 
cable ties (#4).

Hose Holder Bracket Assembly

Refer to Figure 2 on page 2 & Figure 4:

1.

Attach hose holder bracket (#3) to the loader’s 
right-hand arm as shown in Figure 4 with 
3/8"-16 x 3 1/32" x 2 3/4" u-bolt (#10) and hex whiz 
nuts (#9). 

2.

Tighten whiz nuts to the correct torque.

Check Operation & Fluid Level

1.

After hooking implement to the tractor front loader and 

“Third Function Valve Assembly”, 

operate 

hydraulics with the push-buttons on the joystick.

2.

Refer to

 

Figure 4:

 Switch implement hydraulic hoses 

at disconnect couplers if hydraulic cylinder(s) operate 
opposite direction intended. 

3.

Once hoses and cylinder(s) are full of hydraulic fluid, 
check tractor hydraulic fluid level.

4.

If low, add recommended hydraulic fluid.

IMPORTANT:  

Refer to your tractor Operator’s 

Manual for recommended hydraulic fluid and 
procedure for checking hydraulic fluid level.

Control Stick Assembly

Figure 3

Cross Beam & Hose Holder Assembly

Figure 4

Hose Route Along Loader Arm

Figure 5

B

14

7

5

4

4

4

C

35838

19

3

11

9

35839

1

18

Crossbeam

10

9

Disconnect Couplers

18

35840

Loader Loop 
Bracket

4

19

19

18

Summary of Contents for 380-137A

Page 1: ...isfied explain the problem to the owner or general manager of the dealership 3 For further assistance write to When you see this symbol the subsequent instructions and warnings are serious follow without exception Your life and the lives of others depend on it IMPORTANT Before you begin read these instructions and check to be sure all parts and tools are accounted for Please retain these installat...

Page 2: ...ne 7 Connect free end of hydraulic hose 17 to power beyond port on the outlet block IMPORTANT Land Pride recommends that your dealer connects hydraulic hoses 13 17 to your tractor s power beyond ports Improper hook up could cause damage to your tractor or valve 8 Connect free end of hydraulic hose 13 to the remaining front short steel line which is connected to the loader valve 9 Secure hoses to u...

Page 3: ...n the right hand side of valve block 12 5 Secure hydraulic hoses 18 19 as needed with cable ties 4 Hose Holder Bracket Assembly Refer to Figure 2 on page 2 Figure 4 1 Attach hose holder bracket 3 to the loader s right hand arm as shown in Figure 4 with 3 8 16 x 3 1 32 x 2 3 4 u bolt 10 and hex whiz nuts 9 2 Tighten whiz nuts to the correct torque Check Operation Fluid Level 1 After hooking impleme...

Page 4: ...UT HEX WHIZ 5 16 18 PLT 1 9 803 198C NUT HEX WHIZ 3 8 16 PLT 4 10 806 132C U BOLT 3 8 16 X 3 1 32 X 2 3 4 1 11 806 256C U BOLT 3 8 16X3 1 2X4 1 8 RND 1 12 810 926C VALVE THIRD FUNCTION 1 13 811 170C AD 9 16MORB 9 16MJIC 2 14 811 253C HH3 8R2 069 FJIC9 16 1 15 811 636C AD 9 16MORB STRAIGHT UNION 2 16 833 495C FUSE 10 AMP MINI BLADE 1 17 833 650C BLADE FUSE HOLDER MINI 1 18 841 466C CP 9 16FORB QD 1...

Page 5: ...Parts List 5 3 19 BX Third Function Valve Kit 380 137A Assembly Instructions Manual No 380 145M 5 Kit No 380 137A Figure 6 35841 ...

Page 6: ...Corporate Office P O Box 5060 Salina Kansas 67402 5060 USA www landpride com ...

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