Additional Safety Instructions For Hydraulic Power Tools - Stanley AV 20 Manual De Instrucciones Y Servicio

O R I G I N A L I N S T R U C T I O N
• If you experience numbness, tingling, pain or whitening of the skin in your fi ngers or hands, stop using the tool, tell
your employer and consult a physician.
• Where possible Support the weight of the tool in a stand, tensioner or balancer, because a lighter grip can then be used
to support the tool.

1.9 ADDITIONAL SAFETY INSTRUCTIONS FOR HYDRAULIC POWER TOOLS

• The operating hydraulic supply must not exceed 550 bar (8000 PSI).
• Oil under pressure can cause severe injury.
• Do not fi t fl exible hydraulic hoses rated at less than 700 bar (10,000 PSI) working pressure at a fl ow rate of 2.73 l/min
3
(200 in /min).
• Never leave operating tool unattended. Disconnect hydraulic hose and electrical cable from the pump unit when tool is
not in use, before changing accessories or when making repairs.
• Whipping hoses can cause severe injury. Always check for damaged or loose hoses and fi ttings.
• Prior to use, inspect hydraulic hoses for damage, all hydraulic connections must be clean, fully engaged and tight
before operation. Do not drop heavy objects on hoses. A sharp impact may cause internal damage and lead to
premature hose failure.
• Whenever universal twist couplings (claw couplings) are used, lock pins shall be installed and whipcheck safety cables
shall be used to safeguard against possible hose-to-tool or hose-to-hose connection failure.
• DO NOT lift the placing tool by the hose or electrical cable. Always use the placing tool handle.
• DO NOT pull or move the hydraulic pump unit using the hoses. Always use the pump unit handle or roll cage.
• Keep dirt and foreign matter out of the hydraulic system of the tool as this will cause the tool to malfunction.
• Use only clean oil and fi lling equipment.
• Only recommended hydraulic fl uids may be used.
• Power units require a free fl ow of air for cooling purposes and should therefore be positioned in a well ventilated area
free from hazardous fumes.
• Maximum temperature of the hydraulic fl uid at the inlet is 110°C (230°F).
STANLEY Engineered Fastening policy is one of continuous product development and improvement and we reserve
the right to change the specifi cation of any product without prior notice.
E N G L I S H
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