Form No. 3401-682 Rev B Low Flow Auxiliary Kit TX 1000 Compact Utility Loader Model No. 23134 Installation Instructions WARNING CALIFORNIA Proposition 65 Warning This product contains a chemical or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. Safety Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or missing. decal132-8602 132-8602 1. Slow 3. Hydraulic fluid 2. Fast © 2016—The Toro® Company 8111 Lyndale Avenue South Bloomington, MN 55420 Register at www.Toro.com. Original Instructions (EN) Printed in the USA All Rights Reserved *3401-682* B Installation Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 4 5 Description Qty. Use No parts required – Prepare the machine. No parts required – Disconnect the battery. No parts required – Remove the existing hoses. Low-flow valve Bracket Bolt (1/4 x 2-1/2 inches) Locknut (1/4 inch) Straight fitting 45-degree fitting 90-degree fitting U-shaped tube Loader arm fitting Tee tube 90-degree tube Curved tube Hydraulic hose Hose protector Cable tie Switch Decal Wire harness 1 1 2 2 2 2 2 1 1 1 1 1 1 1 3 1 1 1 2 Install the valve assembly. Install the switch and wire harness. 1 Preparing the Machine No Parts Required Procedure 1. Move the machine to a level surface. 2. Engage the parking brake. 3. Lower the loader arms. 4. Shut off the engine and remove the key. g036689 Figure 1 WARNING 2 Incorrect battery cable routing could damage the machine and cables causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Disconnecting the Battery • Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable. No Parts Required Procedure • Always connect the positive (red) battery cable before connecting the negative (black) cable. 1. Open the hood and secure the hood prop. 2. Disconnect the battery. • If the machine has a battery-disconnect switch, turn the switch to the OFF position; refer to the Operator’s Manual for the machine. • If the machine does not have a battery-disconnect switch, remove the negative battery cable from the battery. 3 3 Removing the Existing Hoses No Parts Required Procedure Determine the left and right sides of the machine from the normal operating position. 1. Remove the 3 bolts (1/4 x 3/4 inch) securing the cover plate and remove the cover plate (Figure 2). g038213 Figure 3 1. Rubber baffle 2. Bolt (1/4 x 3/4 inch) g038212 Figure 2 1. Bolt (1/4 x 3/4 inch) 2. Cover plate 2. Remove the 2 bolts (1/4 x 3/4 inch) and 2 washers (1/4 inch) securing the rubber baffle and lower the baffle (Figure 3). 4 3. Washer (1/4 inch) 5. Mark the hoses shown in Figure 5 with their corresponding port locations so that you can install them into the correct ports later. 3. Remove and discard the short hose shown in Figure 4. g038215 Figure 5 1. Mark and disconnect these hoses. g038214 Figure 4 1. Long hose 3. Auxiliary valve 2. Tee fitting 4. Short hose 6. Disconnect the 2 hoses from the fittings in the auxiliary valve (Figure 5). 7. Remove the remaining hose from the auxiliary valve and the loader arm valve. Discard the hose and fittings (Figure 6). 4. Disconnect the long hose from the tee fitting and remove the tee fitting (Figure 4). g038216 Figure 6 1. Remaining hose 5 2. Fitting 2. Install a 90-degree fitting into the valve assembly (Figure 8). 4 3. Install 2 straight fittings, and a 45-degree fitting to the valve assembly (Figure 8). Installing the Valve Assembly Note: Ensure that the fittings are oriented in the same direction as Figure 8. Parts needed for this procedure: 1 Low-flow valve 1 Bracket 2 Bolt (1/4 x 2-1/2 inches) 2 Locknut (1/4 inch) 2 Straight fitting 2 45-degree fitting 2 90-degree fitting 1 U-shaped tube 1 Loader arm fitting 1 Tee tube 1 90-degree tube 1 Curved tube 1 Hydraulic hose 1. Straight fitting 1 Hose protector 2. 90-degree fitting 3 Cable tie g038224 Figure 8 3. 45-degree fitting 4. Torque the fittings to 79 to 98 N∙m (58 to 72 ft-lb). 5. Install a 45-degree fitting to the auxiliary valve in the location of the fitting that you discarded previously (Figure 9). Procedure 1. Install the low-flow valve to the bracket using 2 bolts (1/4 x 2-1/2 inches) and 2 locknuts (1/4 inch) as shown in Figure 7. Note: Do not torque the fitting at this time. g038223 Figure 7 g038225 1. Nut (1/4 inch) 3. Low-flow valve 2. Bracket 4. Bolt (1/4 x 2-1/2 inches) Figure 9 1. 45-degree fitting 6 6. Remove the 2 rear bolts securing the auxiliary valve to the bracket and use them to mount the low-flow valve assembly (Figure 10). g038229 Figure 12 g194743 Figure 10 1. 90-degree fitting 3. Low-flow valve assembly 2. Bracket 4. Bolt (5/16 x 2-3/4 inches) 1. 45-degree fitting 4. Loader-arm fitting 2. Tee tube 3. 90-degree tube 5. Loader-arm valve 7. Install a 90-degree fitting to the location where you previously removed the tee fitting (Figure 10). 10. Connect the tee tube to the loader-arm fitting and the 45-degree fitting in the low-flow valve (Figure 12). 8. Install the U-shaped tube to the 90-degree fitting and to the fitting in Port A in the low-flow valve assembly (Figure 11). 11. Connect the 90-degree tube to the fittings in the low-flow valve and loader-arm valve (Figure 12). 12. Connect the curved tube to the tee tube and the 45-degree fitting that installed in step 5 (Figure 13). Note: Do not torque the nuts on the tube until all tubes are in place. g038235 Figure 13 g038228 1. Tee tube Figure 11 3. 45-degree fitting 2. Curved tube 1. U-shaped tube 13. Torque the nuts on the 4 tubes that you just installed to 50 to 64 N∙m (37 to 47 ft-lb). 9. Install the loader-arm fitting to the loader-arm valve (Figure 12). 14. Torque the 90-degree fitting that you installed in step 7 and the loader-arm fitting that you installed in step 9 to 79 to 98 N∙m (58 to 72 ft-lb) 7 15. Connect the hoses that you removed in step 6 of 3 Removing the Existing Hoses (page 4) to their corresponding ports and torque them to 50 to 64 N∙m (37 to 47 ft-lb). 16. Connect the hydraulic hose to the straight fitting beneath the low-flow valve and to the long hose that you disconnected from the tee fitting in step 4 of 3 Removing the Existing Hoses (page 4) as shown in Figure 14. g038239 Figure 15 1. Long hose 3. Cable tie 2. Hose protector 4. Kit hydraulic hose 19. Use another cable tie to secure the protector and hoses to the elbow adapter (Figure 15). g038238 Figure 14 1. Straight fitting 3. Connect this end to the long hose. 2. Connect this end to the straight fitting. 17. Torque the hose fittings to 50 to 64 N∙m (37 to 47 ft-lb). 18. Cover the connection between the 2 hoses using the hose protector and 2 cable ties (Figure 15). 8 3. Unplug the cap from the auxiliary connector on the machine wire harness and connect the kit wire harness to the connector (Figure 17). 5 Installing the Switch and Wire Harness Parts needed for this procedure: 1 Switch 1 Decal 1 Wire harness g038242 Figure 17 Procedure 1. Kit wire harness connector 2. Auxiliary connector on machine wire harness 1. Remove the plug from the console and install the switch (Figure 16). 4. Connect the kit wire harness to the switch and the low-flow valve (Figure 18). g038240 Figure 16 g038243 1. Switch 2. Plug 3. Decal Figure 18 1. Connect to the switch 2. If the decal on the console does not show the rabbit and turtle symbols near the switch, affix the kit decal (Figure 16). 2. Connect to the low-flow valve 5. Install the rubber baffle (see Figure 3). 6. Install the cover plate (see Figure 2). 7. If the machine has a battery-disconnect switch, turn the switch to the ON position. If the machine does not have a battery-disconnect switch, connect the negative battery cable to the battery. 8. Close the hood. 9 Notes: Notes:
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
advertisement
© 2021