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940-220 Powerig® Alcoa Fastening Systems (HK604) NOTICE: This instruction manual applies only to HUCK ® Powerig Model 940-220 with serial number 1191 and above.
Reasonable care of installation tools by operators is an beginning of each shift/day for damage or wear. Any repair important factor in maintaining tool efficiency, eliminating should be done by a qualified repairman trained on Huck pro- downtime, and in preventing an accident which may cause cedures.
The four-way directional valve is operated by a 24 electrically operated power source designed to oper- volt AC control circuit. The high pressure relief ate all Huck hydraulic installation equipment exclud- valve controls PULL pressure (maximum pressure of ing HUCK-SPIN tools.
Pressurized fluid is directed to the RETURN ® 940-220 Powerig pressure port of the installation equipment. The motor contactor is held closed until the HUCK INTL. INC. 590312 ® REV C U.S. Registration preset RETURN pressure is reached and pres- sure switch (PS) contacts open.
(HK604) PERATION PERATION Each time before using the Powerig Hydraulic Unit: Connect a Huck hydraulic tool to the Powerig Hydraulic Unit using a hose kit. 1. Check the fluid level in the reservoir and add hydraulic fluid as required. Be sure that: 2.
(minimum) amp wall outlet. manual for pressure rating. WARNING: If recommended maximum 2. Plug an auxiliary trigger (optional HUCK part num- pressure is exceeded, violent failure of ber 113056) into the outlet on the Powerig fastening system may occur. This may Hydraulic Unit control panel.
A click available in most localities. A handy tube of can be heard. LUBRIPLATE 130AA is available from Huck as part number 502723. 10. Continue tightening the switch adjustment screw 1/8 of a turn after the switch button actuates.
A "T" gauge is available for use when checking and Heavy duty steel dolly for easy movement of rig adjusting pressures, and troubleshooting. throughout the work area. Hose and Control Cord Kits of various lengths Please contact your HUCK representative.
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Huck shall not be liable for any loss or damage result- THERE ARE NO WARRANTIES WHICH EXTEND ing from delays or nonfulfillment of orders owing to...
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Huck’s written quotations, acknowledge‐ International. Huck provides technical assistance ments, and/or purchase orders. It is recommend‐ regarding the use and application of Huck fasten‐ ed that the user secure specific, up‐to‐date data ers and tooling. and information regarding each application and/or use of such products.
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