Go to page of
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Ryobi D41, 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 Ryobi D41 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 Ryobi D41. 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 Ryobi D41 should contain:
- informations concerning technical data of Ryobi D41
- name of the manufacturer and a year of construction of the Ryobi D41 item
- rules of operation, control and maintenance of the Ryobi D41 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 Ryobi D41 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 Ryobi D41, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Ryobi 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 Ryobi D41.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Ryobi D41 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
-
Page 1
SA VE THIS MANUAL FOR FUTURE REFERENCE Y our drill has been engineered and manufactured to our high standar d for dependability , ease of operation, and operator safety . When properly car ed for , it will give you years of rugged, trouble-free performance. WARNING: T o r educe the risk of injury , the user must read and understand the operator&apo[...]
-
Page 2
2 3 T ABLE OF CONTENTS INTRODUCTION This tool has many features for making its use more pleasant and enjoyable. Safety , performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate. n Introduction ....................................................................................[...]
-
Page 3
2 3 GENERAL SAFETY RULES WARNING! Read all instructions. Failure to follow all instructions listed below may r esult in electric shock, fire and/or serious injury . The term “power tool” in all of the warn- ings listed below refers to your mains-operated (cor ded) power tool or battery-operated (cordless) power tool. SA VE THESE INSTRUCTIONS WO[...]
-
Page 4
4 5 n Hold power tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator. n Know your power to ol. Read ope rator’s manual care- fully. Learn its applications and lim[...]
-
Page 5
4 5 Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpreta- tion of these symbols will allow you to operate the tool better and safer . Read The Operator’ s Manual Safety Alert No Hands Symbol No Hands Symbol No Hands Symbol No Hands Symbol SYMBOL NAME DESIGNA TION/EXPLANA TION V oltag[...]
-
Page 6
6 7 SYMBOLS SERVICE Servicing r equires extreme car e and knowledge and should be performed only by a qualified service technician. For service we suggest you return the product to the near est AUTHORIZED SERVICE CENTER for repair . When servic- ing, use only identical replacement parts. WARNING: T o avoi d ser io us pers ona l in jur y , do not at[...]
-
Page 7
6 7 EXTENSION CORDS When using a power tool at a considerable distance from a power sour ce, be sure to use an extension cord that has the capacity to handle the current the tool will draw . An undersized cord will cause a dr op in line voltage, r esulting in overheating and loss of power . Use the chart to determine the minimum wire size required [...]
-
Page 8
8 9 FEA TURES Fig. 1 PRODUCT SPECIFICA TIONS Chuck Capacity ....................................... 1/16 in. to 3/8 in. Switch ............................. VSR ( V ariable Speed Reversible) No Load Speed .............................................. 0-1,600/min. Input ............................... 120 V , 60 Hz, AC only , 4.5 Amps Net Weight...[...]
-
Page 9
8 9 WARNING: If any parts ar e damaged or missing do not operate this tool until the damaged or missing parts are replaced. Failure to do so could r esult in possible serious personal injury . WARNING: Do not attempt to modify this tool or cr eate accesso- ries not recommended for use with this tool. Any such alteration or modification is misuse an[...]
-
Page 10
10 11 INST ALLING BITS See Figure 3 - 4. n Unplug the drill. n Open or close the chuck jaws to a point where the open- ing is slightly larger than the bit size you intend to use. Also, raise the front of the drill slightly to keep the bit from falling out of the chuck jaws. n Insert the drill bit. WARNING: Make sure to insert the drill bit straight[...]
-
Page 11
10 11 UNLOCK (RELEASE) DRILL B IT CHUCK JA WS CHUCK BODY LOCK (TIGHTEN) Fig. 3 RIGHT CHUCK COLLAR OPERA TION Fig. 4 WRONG REMOVING BITS See Figure 3. n Unplug the drill. n Rotate the chuck sleeve clockwise to open the chuck jaws. NOTE: Rotate the chuck body in the direction of the ar- row marked UNLOCK to loosen the chuck jaws. Do not use a wrench [...]
-
Page 12
12 13 OPERA TION LEVEL Fig. 6 LEVEL Fig. 7 DRILLING See Figure 6 - 7. Levels are located on the top and end of the motor housing to help keep the drill bit level during use. n Depress and release the switch trigger to be sure the drill is in the OFF position before connecting it to a power supply. n Check the direction of rotation selector for the [...]
-
Page 13
12 13 WARNING: When servicing, use only identical replacement parts. Use of any other parts may create a hazar d or cause product damage. WARNING: Always wear safety goggles or safety glasses with side shields during power tool operation or when blowing dust. If operation is dusty , also wear a dust mask. GENERAL MAINTENANCE Avoid using solvents wh[...]
-
Page 14
14 15 MAINTENANCE CHUCK REMOV AL See Figures 8 - 9. The chuck may be removed and r eplaced with a new one. n Unplug the drill. n Insert a 5/16 in. or larger hex key into the chuck of the drill and tighten the chuck jaws securely. n Tap sharply with a mallet in a counterclockwis e direction. This will loosen the chuck on the spindle. It can now be u[...]
-
Page 15
14 15 NOTES[...]
-
Page 16
16 983000-809 11-15-05 (REV :02) R YOBI TECHNOLOGIES, INC. 1428 Pearman Dairy Road, Anderson, SC 29625 Post Office Box 1207, Anderson, SC 29622-1207 Phone 1-800-525-2579 www .ryobitools.com • SER VICE Now that you have purchased your tool, should a need ever exist for repair parts or service, simply contact your nearest Authorized Service Center [...]