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• Charger • Socket • Tool Bag or Crate Read these instructions thoroughly before using the HH500. For more in- formation, call Hurco at 800-888-1436 or email info@hurcotech.com. This product is sold with the understanding that the purchaser agrees to...
The HH500 is designed to produce an intense amount of torque. PLEASE USE EXTREME CAUTION AT ALL TIMES. This tool has been designed to help operators open and close valves.
Section 2: Product Specifications HH500 Model Name Model Type Cordless Width (in) 6.5” Length (in) 26” Height (in) 12” from output drive to top motor handle Weight 22.5 lbs with socket and battery Battery Capacity Up to 20 hydrants / 10 gate valves...
Never apply manual torque to open or close a valve! ONLY USE MOTOR POWER TO ACTUATE THE VALVE, OTHERWISE, DAMAGE TO THE MOTOR MAY OCCUR. Follow all HH500 procedures outlined in these Product Instructions. Failure to follow product usage instructions, including manually turning the valve, will invalidate the product...
1. Insert the socket onto the HH500 3/4” square drive shaft. 2. Tighten the set screw to secure the socket. 3. Place the HH500 with the socket onto the hydrant with the reaction handle facing away from the operator. 4. Adjust socket size by turning threaded fastener.
4. Operate the tool carefully to close the hydrant valve, slowing down as it nears the fully closed position. 5. Stop the HH500 when the digital counter reaches the previously noted counter value. NOTE: Be aware the torque will increase if you go over the previ-...
Gate Valve Key (Wrenches W1-8) The gate valve key can be purchased separately. It fits onto the HH500 and opens gate valves.
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2. Adjust the length of the key to ensure the top of the key is at a com-fortable height for the operator. 3. Ensure the HH500 tool is fully seated on the gate valve key with the reaction handle facing away from the operator.
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3. Move the directional switch in the opposite direction used in Part 4. Operate the tool carefully to open or close the gate valve. 5. Stop the HH500 when the digital counter reaches the previously noted counter value, slowing down as it nears the fully open/ closed position.
Section 7: Maintenance Greasing the Output Drive & Output Drive Housing For proper operation the HH500 should be greased in two locations every 12 months. Greasing the Output Drive 1. Using Hex Key, remove the threaded plug from output drive.
4. Pump 1 oz. of grease. 5. Disconnect the grease pump. 6. Rotate the output drive by slowly operating the HH500 motor. 7. Repeat steps 3-6 four more times. 8. Remove the grease zerk. 9. Insert the threaded plug back into the output drive threaded hole and tighten with the hex key.
Section 8: Reference Tables Gate Valve Tables NOTE: The following tables are for reference only. For more accurate information, see the specific hydrant manufacturer to determine the number of valve rotations. Most Double Disk Valves Used in Water Systems Valve Size Number of Turns 3”...
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Most Metal-Seated Sewage Valves Valve Size Number of Turns 3” 4” 6” 8” 10” 12” 14” 16” 18” 20”...
Please call Hurco at 800-888-1436 at any time with questions. We are available and eager to answer your questions about the proper use of the HH500, as well as, solve any problems you may have with the tool.
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For the latest in Hurco Technologies product news & insights, visit our website at www.HurcoTech.com. For more information, call Hurco at 800-888-1436 or email info@HurcoTech.com. 03192021...
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