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™ Model 88 Operating Instructions For 3” through 10” (75mm—250mm) Your Model 88 is designed to give you years of trouble-free, profitable service. However, no machine is better than its op- erator. Read, understand and follow all safety warnings and instructions provided with the product.
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Only wear leather gloves. Never use any other type of operation and maintenance glove, such as cloth, rubber, or procedures for the Model 88. coated gloves. Never grasp a rotating cable with rag. These items...
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Model 88™ GENERAL SAFETY RULES Personal Safety Stay alert, watch what you are doing and use common sense WARNING when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A mo- Read and understand all instructions.
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Model 88™ To restore power after test, push reset button. With the reset SPECIFIC SAFETY RULES button depressed, if the machine doesn't start, stops while run- ning, or if the operator experiences a mild shock, do not use the This is the safety alert symbol. It is used to alert you to potential personal injury hazards.
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Model 88™ Cutter Application Chart (Table 2) To couple “L” cables, line up the solid pin in the male connector with the L-shaped notch in the female connector. Depress the spring pin Catalog # and push the male connector into the female connector. Turn until the spring pin snaps into place.
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GEAR REDUCER MAINTENANCE The Model 88 has an oil capacity of 1.25 pints. The manufacturer of the gear reducer recommends #2 EP oil when operating conditions SPECIAL OPERATIONS are between 15 and 60 degrees F, and #4 EP oil when operating con- ditions are between 60 and 165 degrees F.
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Model 88™ Trouble Shooting Guide (Table 3) Problem Probable Cause Solution Cable tangles, kinks or breaks. Operator forcing the cable. Do not force the cable. Let the cutter do the work. Too much slack between machine and drain. Do not allow slack between machine and drain.
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