Salter Brecknell HTS-150 Service Manual

Summary of HTS-150

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    Service manual salter brecknell hts-150 hand truck scale salter brecknell weighing products 1000 armstrong drive fairmont, minnesota 56031 toll free 800-637-0529 · voice 507-238-8702 · fax 507-238-8271 www.Salterbrecknell.Com ©copyright 2001, 2002 salter brecknell weighing products.

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    Chapter 1: introduction service and maintenance personnel who desire more technical information than is presented in the hts-150 instruction manual should use this manual. Any component level troubleshooting or board replacement should be performed by qualified personnel only. For operating instruct...

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    Chapter 2 : replacing load cells 2.1 disassembly 1. The hts-150 contains two load cells, one located over each axial. These cells can be replaced individually but will normally be supplied as a pair (to match their performance). Disassemble the trolley by removing the rear wheels and detaching the t...

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    Figure 2 3. Place the trolley up-side down, connect the earth lead, the washers and fasten the three nuts. (figure 3) note: at this stage only tighten the nuts finger tight. Figure 3 2.3 replacing the rear cell 1. Position the cell on the top of the trolley frame and insert the three screws through ...

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    Figure 4 3. Place the trolley up-side down, connect the earth lead, the washers and fasten the three nuts. Note: at this stage only fasten the nuts finger tight. 2.4 assembly of the frame 1. Reassemble the trolley. Insert the ends of the cells into the slots in the top frame (figure 5.) 2. Tighten t...

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    Figure 6 3. Place the trolley up-side down. Push the frame into its correct position and ensure the cells are parallel (figure 7). 4. Now tighten the nuts that fasten the cells to the frame (refer to section 2.2.3 and 2.4.3). Torque to 100kg. 5. Fit the rear (and front) wheels. Figure 7 2.5 connecti...

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    Chapter 3 : indicator head unit 2.1 replacing the battery pack 1. Unscrew head unit from frame. 2. Undo the 4 screws on the plastic end covers. 3. Pull out the battery pack / display board. 4. Unplug battery connector from the pcb display board and replace with new battery pack. 5. Reassemble (check...

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    Chapter 5 : calibration 1. Place a large flat plate or batons across the trolley’s weighing platter. 2. Press and hold the on key and press unit key 3 times, display shows zero count, which should read between 500 to 5000 counts. 3. Press tare key. 4. Load an appropriate calibration span load (see c...