Diamatic BGS-250 User manual
The Choice of Professionals
www.diamatic.usa info@diamatic.usa
Operating Instructions
Diamatic BGS-250
Original Operating Instructions
Version 1.0
Diamatic
622 Grant Rd
Folcroft, PA 19032
Tel: +1 619-295-0893
The Choice of Professionals
www.diamatic.usa P a g e | 2 info@diamatic.usa
EC DECLARATION OF CONFORMITY
in accordance with Appendix II sub A of Directive 2006/42/EC
Diamatic
Utrechthaven 12
NL - 3433 PN
NIEUWEGEIN Tel:
0031 (0)30 223 8630
Fax: 0031 (0)30 223 8981
Info@diamatic.
eu
The
Netherlands
Declare under our sole responsibility that the machine as described below
Conforms with the Health and Safety requirements of the European Directive
of the machine Safety.
In case of changes to the machine without our written authorization this declaration loses its validity.
Model: Diamatic
BGS-250/0000 BGS-250/0003 BGS-250/0004
BGS-250/2002 Serial number:xxxxB
1.
satisfies the conditions set out in the Machine Directive (Directive 2006/42/EC); Low voltage
directive (2006/95/EC, as last amended; EMC directive 2004/108/EC, as last amended)
2.
satisfies the following harmonized standards:
NEN-EN 349, NEN-EN 418, NEN-EN 294 and NEN-EN 60204
Nieuwegein 11-10-2006
The Choice of Professionals
www.diamatic.usa P a g e | 3 info@diamatic.usa
Table of Contents
EC DECLARATION OF CONFORMITY
------------------------------------------------------------------------------------------2
1.
Introduction
-------------------------------------------------------------------------------------------------- 4
2.
Machine Description
--------------------------------------------------------------------------------------- 4
2.1 Application
------------------------------------------------------------------------------------ 4
2.2 Accessory’s
------------------------------------------------------------------------------------- 4
3. Safety 5
3.1 Safety precautions
-------------------------------------------------------------------------- 5
3.2 Safety regulations
--------------------------------------------------------------------------- 5
3.3 Safety instructions
------------------------------------------------------------------------- 6
4.
Initial Operation
-------------------------------------------------------------------------------------------- 7
4.1 Checkpoints of Electrical Safety
--------------------------------------------------------- 7
4.2 Checkpoints of Machine Safety
--------------------------------------------------------- 7
4.3 Removing the diamond disc
-------------------------------------------------------------- 7
4.4 Mounting the diamond disc
-------------------------------------------------------------- 7
5. Operating-------------------------------------------------------------------------------------------------------- 8
5.1 Switch on the Machine
--------------------------------------------------------------------- 8
5.2 Switch off the Machine
-------------------------------------------------------------------- 8
5.3 Operating During Grinding
-------------------------------------------------------------- 8
6. Maintenance ---------------------------------------------------------------------------------------------------- 9
7. Technical Data------------------------------------------------------------------------------------------------ 10
Warranty------------------------------------------------------------------------------------------------------------11
The Choice of Professionals
www.diamatic.usa P a g e | 4 info@diamatic.usa
1.
Introduction
It is important that all persons who are working or maintaining with this machine will read the manual
carefully and understand it fully. Keep this manual near to the machine, so it can always be consulted. Only
authorized and trained personnel may operate this machine.
1.
Machine Description
The BGS-250 is an electric driven floor grinding machine for treating horizontal surfaces. The machine
has a rotating adapter plate where the diamond or multiflail disc can be fixed on.
The rotating parts are covered by a sliding protection cap with a connection for a dust hose.
With a suitable Diamatic dust collector you can work without causing dust.
The machine can be leveled by turning the height adjustment handle.
2.1 Application
The BGS-250 can be used on almost any floor to plane, to make ready for coatings, or to remove coatings
or glue residues.
1Height adjustment
2Handgrip
3On / Off emergency switch
4Dust hose connection
5Driving motor
6Lifting handle
7Coupling
8Flexible coupling
9Adapter plate
10 Cutter plate / Diamond plate
2.2 Accessory’s
There are several types of discs that may be used
on this machine. The discs that can be used are:
BG707101 Premium Ninja disc hard
Blue BG707102 Premium Ninja disc middle
Green BG707103 Premium Ninja disc
soft red
E04045 Cutter plate
E04045/1 Refill set for multiflail disc
The Choice of Professionals
www.diamatic.usa P a g e | 5 info@diamatic.usa
2. Safety
Before operating the machine, the personnel must be familiar with the safety instructions given in this
manual.
Keep this manual near to the machine, so it can always be consulted.
3.1 Safety precautions
▪
The surface to be treated must be swept clean to remove stones, screws etc.
▪
Never use the machine when the surface is not clear and if there is a risk of tripping.
▪
Make sure there is not any water on the surface to be treated.
▪
Remove any trailing electrical cables and or dust hoses from the surface to be treated
▪
Always use a dust collector
▪
Don’t get disturbed during the activities.
3.2 Safety regulations
▪
Persons who are not operating the machine must not be permitted to stay in thesurrounding area
of the machine.
▪
Don’t change anything on the machine. Use always cables which are approved and safety
earthed (extend) cables. The machine is always equipped with an earthed connection, donot
change this and use always earthed cables with an earthed plug.
▪
Connect main power supply cable to an installation with an earth leakage circuit breaker.
▪
Inspect and test the electrical components regularly. The electrical components have tosatisfy to
the requirements which apply to these components.
▪
Always call a skilled electrician or your distributor when you have questions about thesafety
of the electrical components.
▪
Work on electrical equipment or operating materials may only be undertaken by a skilled
electrician or by trained persons under the guidance and supervision of a skilled electrician as
well as in accordance with the electrical engineering regulations.
▪
Pull out the main plug during inspections and repairings on the machine.
▪
Never operate the machine when the surface is wet.
▪
Never use the machine in the rain.
▪
The machine contains rotating parts which are covered by a sliding protection cap. At times of a
rotating motor, the protection cap must be always in contact with the floor.
▪
The flexible coupling can become obsolete with use, because of this there can behigher
vibrations than normal. Check for this reason regularly the flexible coupling.
The Choice of Professionals
www.diamatic.usa P a g e | 6 info@diamatic.usa
The following sticker is placed on the machine.
Meanings of these symbols are:
▪
Ear protection is obliged
▪
Safety glasses with lateral protection are obliged
▪
CE-mark on this machine
▪
Safety shoes obliged
▪
Consult the manual before operating the machine
Personnel must tie back long hair and not wear loose clothing or jewellery including rings.
Wear gloves and dust mask during operating the machine.
3.3 Safety instructions
▪
Do not stand the machine on the diamond disc or coupling when it is not in use, this will
cause deformation to the flexible coupling. Lay down the machine on the handle.
▪
Make sure the machine is clean and that the handgrips are dry and free of grease and oil.
▪
Pull out the main plug when changing the disc or flexible coupling.
▪
The BGS-250 weights 70 kilogram. It is not allowed to lift this machine with 2 persons.Use
preferably appropriate appliances as a lift or crane.
▪
Lift the machine up by the points 1 and 2.
The Choice of Professionals
www.diamatic.usa P a g e | 7 info@diamatic.usa
3.
Initial Operation
Before using the machine it is committed to inspect the machine.
It is not permitted to use the machine if the machine safety is not according the checkpoints below.
4.1 Checkpoints of Electrical Safety
▪
Use only extension cables for extending the main cable that are sized and markedin
accordance with the overall power consumption of the machine.
▪
Electrical cables must be rolled entirely off of the reels.
▪
Any damage to electric cables is not permitted
▪
Use an electrical power supply connection with earth connection
4.2 Checkpoints of Machine Safety
Check if:
▪
The safety functions and operating functions work correct.
▪
The flexible coupling is not deformed or damaged
▪
The diamond / multiflail disc is not damaged
▪
The protection cap is fixed properly and slides well.
▪
There are no damages on the electrical components.
▪
There are not any loose nuts or bolts
▪
There is no damage to the dust hose and if it is connected well.
4.3 Removing the diamond disc
▪
Make sure the power supply plug is out of the machine
▪
Lay down the machine so it is lying on the handle. Make sure the machine will not fall back
down. A second person can stands on the handle to make sure it will not fall backdown.
▪
Loosen the 4 bolts with an appropriate key.
▪
Remove the diamond or multiflail disc.
4.4 Mounting the diamond disc
▪
Make sure the power supply plug is out of the machine.
▪
Lay down the machine so it is lying on the handle. Make sure the machine will not fall back
down. A second person can stands on the handle to make sure it will not fall backdown.
▪
Fix the diamond of multiflail disc underneath the adapter plate and turn the 4 bolts with an
appropriate key tight.
The Choice of Professionals
www.diamatic.usa P a g e | 8 info@diamatic.usa
4. Operating
During operating the BGS-250, the following additional safety instructions must be followed closely.
5.1 Switch on the Machine
▪
Level the machine with the height adjustment handle
▪
Turn on the dust collector before switching on the machine
▪
Connect the dust hose with the machine
▪
Stand behind the machine
▪
Push down the handle of the machine so that the diamond
disc is off the ground, but the protection cap stays incontact
with the floor
•
Push the green button on the electrical box (1)
•
Let down the machine till the diamond disc hits the floor
•
Start grinding
5.2 Switch off the Machine
▪
Push the red button on the electrical box (1)
▪
Wait until the machine stops rotating before laying down the machine on the handle
▪
Pull out the power supply
▪
Shut down the dust collector.
5.3 Operating During Grinding
To get an optimum result during grinding, the machine may not stand still. The machine must always be in
movement so it does not grind to deep into the floor. Move the machine from left to right and from forward to
backwards to get a nice flat result.
The Choice of Professionals
www.diamatic.usa P a g e | 9 info@diamatic.usa
5. Maintenance
Check regularly to see if the diamond disc is in good condition. Replace immediately the diamond disc when this is damaged
or worn out.
Check if the flexible coupling is stiff enough, after every 2 diamond disc changes. Replace if any deformation or damage is
found, replace the coupling after use of 7 diamond discs.
Unusual vibrations on the machine check immediately the diamond disc and flexible coupling
Replacing the flexible coupling:
•Pull out the main plug
•Remove the diamond disc
•Remove the protection cap
•Loose the bolts of the adapter plate and the flexible coupling
•Take a new flexible coupling and assemble this together with the adapter plate on the fixed coupling on the motor
axle
•Assemble the protection cap
Prevent premature wear by keeping the machine as dust free as possible. Clean the machine for this reason regularly with a
dust collector
Clean the machine every day with air and non-aggressive materials. Never use a high pressure water cleaner to clean the
machine.
Remove the diamond disc after using the machine
Store the cleaned and dry machine in a dry and humid free room. Protect the electrical motor from moisture, heat, dust and
shocks.
All repair work must to be done by qualified Diamatic personnel, this to guarantee a safe and reliable machine.
Any guarantee on the machine is expired when:
•Non original Diamatic parts and diamond discs have been used
•Repair work is not done by qualified Diamatic personnel
•Changes, add on’s or conversions are undertaken without written permission of Diamatic
The Choice of Professionals
www.diamatic.usa P a g e | 10 info@diamatic.usa
6. Technical Data
BGS-250 230V
BGS-250 400V
BGS-250 110V
Power consumption
2,2 kW
3,0 kW
1,2 kW
Electrical
connection
230V / 50 Hz
400V
110V / 50 Hz
Amperage
12,9A
6,6A
28,0A
Diameter diamond
disc
Ø 250 mm
Ø 250 mm
Ø 250 mm
Working width
250 mm
250 mm
250 mm
Rotation speed
1440 min-1
1440 min-1
800 min-1
Length
1180 mm
1180 mm
1180 mm
Width
520 mm
520 mm
520 mm
Height
1120 mm
1120 mm
1120 mm
Weight
70 kg
70 kg
70 kg
Noise level
80dB(A)
80dB(A)
80dB(A)
Dust hose
connection
51 mm Ø
51 mm Ø
51 mm Ø
Suitable filter unit
Contact Diamatic We
will assist you with
a good advice
Contact Diamatic We
will assist you with
a good advice
Contact Diamatic We
will assist you with
a good advice
Design and specifications are subject to change without notice by Diamatic
DIAMATIC
PRODUCT WARRANTY
STANDARD EQUIPMENT PRODUCTS
Diamatic warrants its DIAMATIC standard equipment products against defects in material and
workmanship under normal and proper use for a period of 2 years from the date of delivery or, in the
case of Rental Fleet Machines, 180 days from the date of assignment to a Rental Fleet. Diamatic
makes this warranty only to the buyer who purchases the products directly from Diamatic or its
authorized distributor. This warranty does not include expendable parts such as, but not limited to,
diamonds, wear parts, couplers, and diamond plates.
The buyer must register the product with the warranty card. This warranty card must be mailed
to Diamatic within 45 days after taking delivery of the Diamatic machine to receive full warranty.
Any machine not registered under warranty through Diamatic will only receive a 6 month
warranty period from the date of delivery.
Warranty Terms and Conditions:
1. Diamatic’s obligation under this warranty is limited to the replacement or repair, at Diamatic’s
option, of products and does not include, labor, the cost of transportation, loss of operating
time, or normal maintenance services.
2. This warranty does not apply to failure occurring as a result of abuse, misuse, negligence,
corrosion, erosion, normal wear and tear, alterations or modifications made to products
without express written consent of Diamatic.
3. The buyer must submit all warranty claims no later than thirty (30) days after buyer becomes
aware of the basis for any such claim, or should have become aware of the basis for any
such claim in the exercise of reasonable diligence.
To return parts for warranty consideration, please call Diamatic Customer Service at 866-295-5512.
Our customer service representative will obtain the necessary information to complete the Diamatic
Returned Merchandise Authorization (RMA) Form. Diamatic will then send the RMA form to the
customer authorizing the return of the parts for warranty evaluation.
The parts must be received within sixty (60) days following the RMA origination date or the warranty
claim will be denied. Once the parts are received they will be evaluated for warranty.
If the customer cannot wait for the evaluation/replacement of the parts during
this process, the customer must issue a new purchase order to Diamatic for the replacement parts
before they can be shipped. Once the evaluation process is complete and parts are deemed a valid
warranty claim, a credit will be issued against this invoice.
4. The buyer may not return Diamatic products without Diamatic’s written authorization to do
so.
5. Diamatic reserves the right to inspect and determine the scope of its warranty
responsibilities for any returned Diamatic products.
6. Diamatic makes no warranty with respect to accessories it does not manufacture, including
but not limited to, engines, motors, batteries, tires and all other parts. See component
manufacture warranty.
7. Diamatic reserves the right to make product changes or improvements without prior notice
and without undertaking any obligation such changes or improvements on previously sold
products.
8. The above warranty conditions can only be altered by Diamatic. Diamatic must confirm
alterations in writing for each specific transaction.
9. Diamatic reserves the right to modify this warranty for used or demo products on an
individual transaction basis. Diamatic will include warranty modifications on its invoices for
used or demo products
10. DIAMATIC DOES NOT AUTHORIZE ANY PERSON, REPRESENTATIVE OR SERVICE OR
SALES OUTLET TO MAKE ANY WARRANTY DIFFERENT FROM THIS PRODUCT WARRANTY.
11. EXCEPT FOR ITS PRODUCT REPAIR OR REPLACEMENT OBLGATIONS DESCRIBED IN THIS
PRODUCT WARRANTY, UNDER NO CIRCUMSTANCES SHALL DIAMATIC BE LIABLE TO THE
BUYER OR ANY OTHER PERSON FOR ANY DIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES RESULTING FROM THE USE OF THE DIAMATIC PRODUCT OR FOR ANY SPECIAL
OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER, INCLUDING WITHOUT LIMITATIONS,
DAMAGES FOR ANY LOSS OF GOODWILL, WORK STOPPAGE, OR ANY AND ALL OTHER
COMMERCIAL DAMAGES OR LOSSES.
12. DIAMATIC MAKES NO OTHER PRODUCT WARRANTIES, EXPRESS OR IMPLIED, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE.
Diamatic® Warranty Registration Card
NOTICE!
TO THE DELIVERING DISTRIBUTOR OR END USER
To ensure the proper warranty coverage is extended to the owner of this machine,
fill out the attached card COMPLETELY and ACCURATELY and return to Diamatic.
The warranty period will start on the delivery date entered below.
The distributor or the end user must prepare the machine warranty information card
when the machine is delivered. Return of the warranty card will extend the warranty
period to 2 years from the date entered below. Failure to comply will make any and
all warranties on the equipment void after 6 months.
USER’S REFERENCE INFORMATION
Delivery Date
Delivering Distributor’s Name and Address
Machine Model No.
Machine Serial No.
Modifications
Signature of Delivering Distributor’s Representative
Blastrac is a registered trademark of Blastrac,NA
Fold and Detach Here
Warranty Registration Card
IMPORTANT! To ensure that your Diamatic® machine is covered under warranty, please fill
in the following information completely and mail or fax it to:
Diamatic, 5220 Gaines Street, San Diego, CA 92110
Fax 619-295-0754 (Please print legibly)
Company
Address
City, State, & Zip
Telephone No. Contact Person
Date of Purchase Date Received
Machine Model No. Serial No.
Distributor Name
End User Name
End User E-mail
Other manuals for BGS-250
1
Table of contents
