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The rules should oblige the seller to give the purchaser an operating instrucion of Chicago Electric 91957, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Chicago Electric 91957 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Chicago Electric 91957. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Chicago Electric 91957 should contain:
- informations concerning technical data of Chicago Electric 91957
- name of the manufacturer and a year of construction of the Chicago Electric 91957 item
- rules of operation, control and maintenance of the Chicago Electric 91957 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Chicago Electric 91957 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Chicago Electric 91957, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Chicago Electric service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Chicago Electric 91957.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Chicago Electric 91957 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
ASSEMBL Y & OPERA TING INSTR UCTIONS 91957 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our W eb Site at www .harborfreight.com Cop yr ight © 2004 by Harbor F reight T ools ® . All r ights reser ved. No por tion of this manual or any ar twork contained herein ma y be reproduced in any shape or f or m without the e xpress wr itten consen[...]
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Page 2
SKU 91957 For technical questions, please call 1-800-444-3353. Page 2 T HANK Y OU for choosing a HARBOR FREIGHT T OOLS product. F or future ref erence, please complete the owner’ s record below: Model ______________ Serial No. _____________ Purchase Date _______________ SA VE THE RECEIPT , W ARRANTY AND THESE INSTRUCTIONS . It is impor tant that [...]
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Page 3
SKU 91957 For technical questions, please call 1-800-444-3353. Page 3 6. A void bod y contact with grounded surfaces such as pipes, radiators, ranges, and refrigerators. There is an increased r isk of electric shock if y our body is grounded. 7. Do not abuse the P o wer Cord. Never use the P ower Cor d to carr y the Ultrasonic Cleaner or pull the P[...]
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Page 4
SKU 91957 For technical questions, please call 1-800-444-3353. Page 4 17. Disconnect the P ower Cor d Plug from the po wer source before making an y adjustments, changing accessories, or storing the Ultrasonic Cleaner . Such prev entive saf ety measures reduce the r isk of tur ning on the product accidentally . 18. Store idle tools out of reach of [...]
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Page 5
SKU 91957 For technical questions, please call 1-800-444-3353. Page 5 1. Appliances marked “Double Insulated” do not require grounding. They hav e a special double insulation system which satisfies OSHA requirements and complies with the applicable standards of Underwriters Laboratories, Inc., the Canadian Standard Association, and the National[...]
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Page 6
SKU 91957 For technical questions, please call 1-800-444-3353. Page 6 FIGURE C 6 SPECIFIC PRODUCT W ARNINGS AND PRECA UTIONS 1. Never use v olatile solvents to clean objects in the Ultrasonic Cleaner . Never use gasoline or other flammable liquids. 2. Maintain labels and nameplates on the Ultrasonic Cleaner . These carr y impor tant inf or mation. [...]
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Page 7
SKU 91957 For technical questions, please call 1-800-444-3353. Page 7 Assembly/ Operation Y our Heavy Duty Ultrasonic Cleaner comes completely assemb led. It is impor tant that you read the entire manual to become f amiliar with the product BEFORE you use the Ultrasonic Cleaner . Before using the Ultrasonic Cleaner be sure that y ou have all par ts[...]
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Page 8
SKU 91957 For technical questions, please call 1-800-444-3353. Page 8 4. First plug in the Ultrasonic Cleaner . T ur n “ON” the power by pushing the P ower Switch (6) to the ON (marked “ I” ) position. T o tur n the power “OFF” at any time, press the P ower Switch (6) to the “OFF” position (marke d “o” )-see Figure 2. 5. The Ult[...]
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Page 9
SKU 91957 For technical questions, please call 1-800-444-3353. Page 9 Replacing the Fuse The Ultrasonic Cleaner has a Fuse (10). If everything appears to be in good condition, and yet the Ultrasonic Cleaner is not working or functioning properly , check the Fuse (10). The Ultrasonic Cleaner uses a 3 Amp up to 250 V fuse (F3A 250V). It is located on[...]
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Page 10
SKU 91957 For technical questions, please call 1-800-444-3353. Page 10 LIMITED 1 YEAR W ARRANTY Harbor Freight T ools Co. makes e v ery effo r t to assure that its products meet high quality and du rability standards , and warrants to the or iginal purchaser that this product is free from def ects in materials and wo r kmanship for the period of on[...]