Wear restrictive hair covering to contain long hair. Wear heavy work gloves when working. Use eye protection. Always wear ANSI-approved impact safety goggles. Do not overreach. Keep proper footing and balance at all times. For technical questions, please call 1-800-444-3353 SKU 07620 Page 2...
Page 3
When unpacking, check to make sure that the all parts listed on page 8 are included. If any parts are missing or broken, please call Harbor Freight Tools at the number on the cover of this manual as soon as possible. For technical questions, please call 1-800-444-3353 SKU 07620 Page 3...
Page 4
(5) out to the maximum safe length (until the white line is barely hidden) and tighten the Set Bolts (34). See FIGURES 1, 3, and 4 (FIGURE 4 is on page 5). For technical questions, please call 1-800-444-3353 SKU 07620 Page 4...
Page 5
Then, slide the Boom Extension (11) into the Boom (9) and secure it at the desired extension length with one Bolt (33), one Washer (21), and one Nut (22). See FIGURE 6 on page 7. For technical questions, please call 1-800-444-3353 SKU 07620 Page 5...
If desired, after the load is removed, the extensions may be shortened to allow the unit to be stored in a smaller area. The shorter leg positions are for storage only; be certain to properly extend and secure all extensions before every use. For technical questions, please call 1-800-444-3353 SKU 07620 Page 6...
Loosen the Release Valve (4a) and push the Ram (22) all the way down. Top off with Hydraulic Fluid and replace the plug. Repeat if necessary. FIGURE 7 Oil Fill Plug Jack Oil Tank (20a) For technical questions, please call 1-800-444-3353 SKU 07620 Page 7...
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Post to Strut Legs to Strut Supports to Post Boom to Post Supports to Legs Jack to Boom and Post Boom to Boom Extension Extension to Chain REV 05/06; 07d For technical questions, please call 1-800-444-3353 SKU 07620 Page 8...
ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO. NOTE: Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts. For technical questions, please call 1-800-444-3353 SKU 07620 Page 9...
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