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Information governor assy, mec Denso
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№
Qty
Part num
Name
Remarks
Manufacture num
000
[01]
19080-06970
GOVERNOR ASSY, MEC
RSV
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Cross reference number
Part num
Firm num
Firm
Name
19080-06970
GOVERNOR ASSY, MEC
Information:
Necessary Parts
Installation Procedure for Components of Automatic Ether Injection System
If the machine is equipped with an earlier version ether starting aid group, remove the entire system with the exception of the in-cab, dash mounted, 8C9812 Switch and the tubing to the turbocharger outlet adapters. This consists of two nozzles, two tubes from the nozzles to a tee, and the tee.All electrical wiring from the earlier system must also be removed, including the wiring to the 8C9812 Switch.Installation of Components in the Cover Assembly
The cover assembly provides a mounting location and protection for the solenoid valve, ether cylinders, reset switch (and the reset switch bracket), and the electronic control unit (ECU). This complete unit will be mounted toward the rear of the fender, on the left side of the machine. The location will be to the rear of the air conditioner/heater, but forward of the fuel tank.All existing components currently located in this area must be removed and relocated. A section of the skid plate, (the section from the rear edge of the air conditioner/heater to the fuel tank) must be removed. 1. Put four 8C5607 Mounts into the holes provided in each of the two 8E1355 Plates (2). Insert an 8C5608 Spacer into each shock mount. Use 5P2675 Bolts (1) with 9X6165 Washers to fasten the two 8E1355 Plates (2) to plates (3) in the cover assembly.Use a crimping tool to install a 2L8079 Terminal on one end of the 5P5624 Wire, then install a 2L8077 Terminal on the other end.Use one of the bolts to fasten this newly fabricated wire assembly (4) into position [between the upper bolt and washer for one of the plates (2)] as shown.
The ECU and the bolts (5) that retain it are shown here for location purposes only. Installation of the ECU is not to be done until all welding procedures are completed.
2. Install a 5P0598 Clamp through slot (A) of each ether valve assembly mounting plate (6). Remove plug (B) at the bottom of each solenoid valve. 3. Install a 7X1063 Orifice Fitting (7) (left hand thread) in the hole at each location where a plug (B) was removed. Make sure that filter (8) is installed and seated correctly in orifice fitting (7) before installing the fitting.Position the 7X1063 Orifice Fitting so the opening faces "OUT" away from mounting plate (6). 4. Connect a 9N4623 Wire Assembly to each 3T3133 Reset Switch (9) and (11), then attach each switch to a 6Y9788 Plate (10). (The 9N4623 Wire Assembly must face away from the mounting holes on the back of the 6Y9788 Plate.)5. Put 6Y9788 Plate (10) and ether valve assembly mounting plate (6) inside the cover assembly as shown. [Be sure that 6Y9788 Plate (10) sits on top of the solenoid plate, next to the threaded collar.]Use four 4M0061 Bolts with four 8T4224 Washers to fasten the complete unit in position.The ether valve assembly at the left, location (C), is referred to as Ether Assembly No. 1 and it must be
Installation Procedure for Components of Automatic Ether Injection System
If the machine is equipped with an earlier version ether starting aid group, remove the entire system with the exception of the in-cab, dash mounted, 8C9812 Switch and the tubing to the turbocharger outlet adapters. This consists of two nozzles, two tubes from the nozzles to a tee, and the tee.All electrical wiring from the earlier system must also be removed, including the wiring to the 8C9812 Switch.Installation of Components in the Cover Assembly
The cover assembly provides a mounting location and protection for the solenoid valve, ether cylinders, reset switch (and the reset switch bracket), and the electronic control unit (ECU). This complete unit will be mounted toward the rear of the fender, on the left side of the machine. The location will be to the rear of the air conditioner/heater, but forward of the fuel tank.All existing components currently located in this area must be removed and relocated. A section of the skid plate, (the section from the rear edge of the air conditioner/heater to the fuel tank) must be removed. 1. Put four 8C5607 Mounts into the holes provided in each of the two 8E1355 Plates (2). Insert an 8C5608 Spacer into each shock mount. Use 5P2675 Bolts (1) with 9X6165 Washers to fasten the two 8E1355 Plates (2) to plates (3) in the cover assembly.Use a crimping tool to install a 2L8079 Terminal on one end of the 5P5624 Wire, then install a 2L8077 Terminal on the other end.Use one of the bolts to fasten this newly fabricated wire assembly (4) into position [between the upper bolt and washer for one of the plates (2)] as shown.
The ECU and the bolts (5) that retain it are shown here for location purposes only. Installation of the ECU is not to be done until all welding procedures are completed.
2. Install a 5P0598 Clamp through slot (A) of each ether valve assembly mounting plate (6). Remove plug (B) at the bottom of each solenoid valve. 3. Install a 7X1063 Orifice Fitting (7) (left hand thread) in the hole at each location where a plug (B) was removed. Make sure that filter (8) is installed and seated correctly in orifice fitting (7) before installing the fitting.Position the 7X1063 Orifice Fitting so the opening faces "OUT" away from mounting plate (6). 4. Connect a 9N4623 Wire Assembly to each 3T3133 Reset Switch (9) and (11), then attach each switch to a 6Y9788 Plate (10). (The 9N4623 Wire Assembly must face away from the mounting holes on the back of the 6Y9788 Plate.)5. Put 6Y9788 Plate (10) and ether valve assembly mounting plate (6) inside the cover assembly as shown. [Be sure that 6Y9788 Plate (10) sits on top of the solenoid plate, next to the threaded collar.]Use four 4M0061 Bolts with four 8T4224 Washers to fasten the complete unit in position.The ether valve assembly at the left, location (C), is referred to as Ether Assembly No. 1 and it must be