Carver 12-10, Руководство по эксплуатации, установке и обслуживанию

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Carver Inc 2-5
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Before the press is used for production, replace all guards and applicable safety devices to protect the operator.
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If the press operator is required to load or unload parts, provide safe and appropriate tools (cotton gloves,
safety tongs, vacuum lifters, pliers, or other mechanical devices) for his or her use.
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When changing press control settings to perform a different mode of operation, be sure selector switches are
correctly positioned. Test cycle the press to verify it will operate as planned. Locking type selector switches
should be adjusted only by authorized persons and the keys removed after setting.
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NEVER
change selector switches on the press during a cycle.
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If the press has been inoperative or unattended, even for a moment, check all settings before starting the next
cycle.
Report the following occurrences
IMMEDIATELY:
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unsafe operation or condition
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unusual press action
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leakage
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improper maintenance
2.5 MAINTENANCE RESPONSIBILITY
Safety is essential to the good health of both man and machine. If you are a maintenance worker, you must make safety
a priority in order to effectively repair and maintain press equipment.
BEFORE REMOVING, ADJUSTING, OR REPLACING PARTS ON A MACHINE, REMEMBER TO:
• BLEED
all pressure from system components (refer to the Maintenance Section of this manual.)
• TURN OFF
all air, water, and hydraulic pressure supplies and all accessory equipment at the machine.
• DISCONNECT AND LOCK OUT
electrical power and attach warning tags to the press disconnect switch
and air shutoff valve.
•
If the press has multiple openings, be sure
ALL
floating platens are completely open before servicing.
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AVOID contact with hot platen and mold surfaces. Presses equipped with heated platens present the hazard of
burns, verify the heat controls are turned off and the platens and tooling are allowd to cool before servicing the
press.
When you need to perform maintenance or repair work on a press above floor level, use a solid platform, portable
scaffolding lashed to the press, or a hydraulic elevator. If there is a permanently installed catwalk on your press, use it.
The work platform should have secure footing and a place for tools and parts.
DO NOT
climb on presses or work from
ladders.
If you need to repair a large press component, use appropriate handling equipment. Before you use handling equipment
(portable "a" frames, electric boom trucks, fork trucks, overhead cranes) be sure the load does not exceed the capacity of
the handling equipment or cause it to become unstable.
Carefully test the condition of lifting cables, chains, ropes, slings, and hooks before using them to lift a load.