Deprag PV16BN User manual

015157en
Operating Instruction Booklet
- Translation of the original instructions -
Pneumatic Drilling Machine
PV16BN 6060836A
NOTICE ALL DOCUMENTATIONS !
Before beginning work this operating instruction booklet has to be read
through carefully. Always follow the instructions during operation.
Give this operating instruction booklet to the operator.

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Contents
1 IMPORTANT NOTES .....................................................................................................4
2 SAFETY INSTRUCTIONS..............................................................................................5
2.1 General safety instructions for standard operation (outside Ex-area).........................5
2.2 Safety Instructions for Air Drills....................................................................................6
2.3 Additional Safety Instructions for Usage in Ex-area.....................................................7
2.4 Owner Obligation.........................................................................................................8
2.5 Operator Obligation .....................................................................................................8
2.6 Warranty and Liability ..................................................................................................8
3 INTENDED USE .............................................................................................................9
4 DELIVERY CAPACITY ..................................................................................................9
4.1 Model number description, tag description ..................................................................9
4.2 Nomenclature ............................................................................................................10
5 ASSEMBLY INSTRUCTIONS ......................................................................................11
5.1 Prior to Installation.....................................................................................................11
5.2 Pre-Installation...........................................................................................................11
5.3 Operating Pressure and Temperature Range............................................................11
5.4 Usage in an Ex- area.................................................................................................12
5.5 Pneumatic Installation ...............................................................................................13
5.6 Air Quality..................................................................................................................14
6 OPERATION ................................................................................................................15
6.1 Check Lists................................................................................................................15
6.2 Air Drill Operation ......................................................................................................16
6.3 Measure Surface Temperature (if drill is used in an Ex-area)....................................16
7 HANDLING...................................................................................................................18
7.1 Optional equipment ...................................................................................................18
7.2 Clamp Inserting Tool and Change Drill Chuck...........................................................18
7.3 Connection ................................................................................................................18
8 MAINTENANCE AND UPKEEP...................................................................................19
8.1 Wear parts.................................................................................................................20
9 DISASSEMBLY – ASSEMBLY ....................................................................................20
9.1 Spare Parts Drawing .................................................................................................21
9.2 Dimensional Drawing.................................................................................................24
10 SHUT DOWN AND STORAGE ..................................................................................25
11 TROUBLESHOOTING ...............................................................................................25
12 DISPOSAL..................................................................................................................26

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13 TECHNICAL DATA ....................................................................................................27
14 EU-DECLARATION OF CONFORMITY.....................................................................28
15 EC-DECLARATION OF CONFORMITY.....................................................................29
16 SERVICE LOCATIONS AND AUTHORIZED PARTNERS ........................................30
List of illustrations
Illustration 1 – Diagram of the drill PV16BN.......................................................................14
Illustration 2 – Areas with the highest measuring temperature ..........................................17

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1 Important Notes
The safety and warning instructions contained should invariably be followed
!
The signal words and symbols used in the technical documentation (safety instructions,
operating instruction booklet, etc.) have the following meaning:
DANGER
Indicates an immediate danger which causes serious injuries or even
death if not avoided.
WARNING
Indicates a threatening danger which can cause serious injuries or even
death if not avoided.
CAUTION
Indicates a danger or unsafe procedure which can cause injuries
to a person or material damages if not avoided.
NOTICE
Indicates a potentially dangerous situation which can cause damage
to the product or its surroundings if not avoided.
IMPORTANT
Indicates tips and other useful information.
Important instructions relating to explosion protection.
Definition Potentially explosive atmosphere (hereinafter referred to as „
Ex
-
area
“)
=An atmosphere which could become explosive due to local and
operational conditions.
The observance of the operating instructions is the precondition for an error
free operation and the fulfillment of warranty claims. Therefore, please read
the operating instruction booklet prior to working with the air machine!
The operating instruction booklet contains important tips for service
and should therefore be kept in the vicinity of the machine.
In each case the symbol used does not replace the safety text. The text must always
be read fully. In some cases other symbols will be used with the signal words.

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2 Safety instructions
2.1 General safety instructions for standard operation (outside
Ex-area)
Introduction
Prior to operating the
drill
, make sure to carefully read this
operating instruction booklet (short OP).
Please pay attention to the additional safety instructions in the
individual chapters of this OP.
There are moving parts and maybe hot surfaces, during and after
operating this air-tool.
Assembly / installation, connection, operation as well as maintenance
and repair work may only be performed by DEPRAG or qualified
persons / technical experts.
Injury and damage to property may occur due to inaccurate
installation and operation or non-designated use.
Dealing with
Compressed Air
•
Always wear safety goggles.
•Do not move into the stream of the compressed air.
•Operate the tool with compressed air only. Do not operate this tool
using other gases or liquids.
•Do not operate the tool at higher pressure than specified. Make
sure to supply compressed-air having the specified quality.

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2.2 Safety Instructions for Air Drills
See also safety instruction booklet no. 016000 (pink-colored).
WARNING
Serious injuries or even death possible!
Disconnect machine from air/power supply before changing or mounting the
inserted tool or accessory.
WARNING
Breakage of the inserted tool can cause serious injuries.
Check that the maximum operating speed of the inserted tool is greater
than the speed marked on the machine’s type plate.
Do not exceed the maximum operating speed.
CAUTION
Sharp drill edges or filings can damage hands and cause cuts or rips.
Wear close fitting and suitable gloves to protect hands.
CAUTION
Injuries to fingers and hands by entangling.
When wearing gloves (e.g. rubber coated or metal reinforced) make sure
that they not become entangled.
Keep hands away from rotating chuck and drill bit.
Always wear impact-resistant safety goggles (according to EN 166
Grade B).
We recommend wearing close fitting and suitable safety gloves
(according to EN 388 category 2) and protective clothing.
• Use only approved inserting tools.
• Prior to operating tool, make sure that collet/drill chuck and drill bit is securely installed.
• Prior to operating tool, remove key from chuck (if applicable).
• If the machine locks-up, an increased reaction torque occurs. Reason for lock-up: Tool
operates over capacity; jamming of the drill bit in material or when drill bit breaks
through the material.
• Do not allow the drill bit to rattle on the work-piece as this is likely to cause a substan-
tial increase in vibration.
• Reduce down pressure, shortly before bit breaks through the material to be drilled (on
thin work-pieces there is a danger that the drill may catch and pull the work-piece up-
wards).
• After turning-off the machine, the tool will continue to rotate (inertia). Lay aside
handheld machines in a safe way and position and wait for standstill. Do not apply
pressure to its surface.
• The drill may only be used for manual operations. Do not use any additional clamping
fixtures.
• Treat all rotating parts with extreme care.

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2.3 Additional Safety Instructions for Usage in Ex-area
Explosive gas atmospheres may cause grave or fatal injury when
coming in contact with hot or movable parts in the air drill.
Assembly / installation, connection, operation as well as maintenance
and repair work may only be performed by DEPRAG or qualified
persons /technical experts and if the following items are observed:
read OP
all warning and alert messages attached to the air drill
all other or the operation pertinent documentation, such as project
documents, operating instructions and control diagrams
all machine specific regulations and requirements
the most current and valid national/regional regulations (explosion
protection, safety, accident prevention)
Air drill is used in accordance with the instructions of the technical
documentation, while observing the information inscribed on the tag.
It corresponds to valid standards and regulations and fulfills the
requirements per guideline ATEX 2014/34/EU (government ordinance of
the Czech Republic No. 176/2008 Sb.), ISO 8000-36 and ISO8000-37.
These air drill may be used in below ground and above-ground mining
operations, where pit gas and/or flammable dust occur (group I M2 or
Group I Mb ). Air drills may be used in areas where occasionally explosive
atmospheres occur, which may be a combination of air and gas or steam
and fog of flammable fluid mixture. Group II, category 2 G or IIB Gb
(Zone 1 and Zone 2).
Below are safety related tips which should be followed during
installation, operation and maintenance of the drill:
 Use the drill only if the material and used lubrication liquids are
resistant to mechanical- or chemical reactions or to rust, so that
the explosion-protection remains valid.
 Exchangeable tools have to be coordinated with each other.
 The air drill has to be grounded (for example by conductive air-
supply lines).
 The drill needs to be cleaned on a regular basis to keep the dust
deposit to no more than 5 mm, if the drill is operated in an EX-
area (mining).
 If the drill is used in a mining operation, always follow all current
national mining regulations.
 Additional safety tips of the manufacturer in regards to
compressed air generation and air quality have to be observed.
Air drills without engraved -Symbol are not designed for the
use in Ex-areas.

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2.4 Owner Obligation
The owner is obliged to only let persons operate the equipment, who:
•are familiar with basic work environment safety rules and accident-preventing
regulations. Also, those persons must have been instructed in the correct use
of the equipment.
•have read and understood all safety and warning notifications in the operating
instruction booklet, as well as all other documentation pertaining to this equipment.
•check and confirm at regular intervals, that a safety oriented operation is guaranteed.
Only qualifie
d and authorized personnel are allowed to operate, maintain and repair this
equipment. A malfunction, which impairs operator safety, must be immediately removed.
2.5 Operator Obligation
Personnel, who is engaged in the operation of the equipment, must always be
committed to:
•observe the basic safety and accident preventing regulations
•read and observe the safety and warning notifications of this operating instruction
booklet.
2.6 Warranty and Liability
Unless otherwise specified, our „General Sales and Delivery Conditions“ apply
www.deprag.cz
. Warranty and liability claims in regards to persons or equipment damage
are invalid if one or several of the following causes apply:
•Use of the equipment in a non-designated application.
•Improper installation, operation, service or maintenance of the machine.
•Operation of the machine with either defective or removed safety and protection
devices.
•Non-observance of the requirements stated in the operating instruction booklet,
in regards to transportation, storage, mounting, installation, operation, maintenance
and service of the equipment.
•Structural change or adjustment on the equipment to a non-designated use.
•Inadequate supervision of wear parts.
•Improper repair, inspection or maintenance.
•Catastrophic cases because of a war, acts of god or other reasons which are beyond
our control.

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3 Intended Use
This drill is designed for the manual drilling with drills into the steel, wood and plastic.
This product is suitable to use in potentially explosive environment, with regards to the
restrictions set by the manufacturer.
The tools’ technical data, as well all pertinent conditions for its use, can be found in this
operating instruction booklet.
Deviations from these requirements are not allowed!
4 Delivery Capacity
Check that the shipment is complete and that there have been no damages in transit.
Quantity
Name
Order
No
.
1 Operating instruction booklet 015157
1 Drilling Machine 6060836A
1 Press bolt 830717
1 Allen key 5 800448
1 Depth stop 6072204
4.1 Model number description, tag description
Type key (example) Type plate – engraved (example)
PV 16 B N
Ex-protection-characteristic
Size information
Chuck capacity
Air drill
DEPRAG
Manufacturer
PV16BN
Type
19/……
Mfg. Year/
Serial No.
max. 6,3 bar
Operating
Pressure
I M2 Ex h I Mb X
II 2 G Ex h IIB T6 Gb X
Explosion
Protection
Characteristics

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4.2 Nomenclature
Example:
I M2 Ex h I Mb X
II 2G Ex h IIB T6 Gb X
Communauté Européenne = European Community
This symbol documents the declaration of the manufacturer that the required
guidelines – as stated in the Declaration of Conformity – are observed and its
provisions are followed.
Identification of device suitable for standard use in potentially explosive atmospheres.
I
Equipment Group - equipment is suited for use in mines with occurrence of methane.
If an explosive atmosphere occurs, turn this equipment off.
M2
Tools of this category are suited for the use in below-ground- and above-ground
mining, where methane-gas or flammable dust may occur.
If an explosive atmosphere occurs, turn this tool off
Ex
Denotation of the equipment for which the effective initiation sources have been treated
according to requirements of the prescribed equipment protection level (EPL)
h Safety structural protection according to ISO 80079-37, 36
Mb
Equipment is suited for use in in potentially explosive atmospheres - mines with
occurrence of the methane group I EPL Mb.
If an explosive atmosphere occurs, turn this tool off
.
X ,,Observe special requirements“
In the operating instruction booklet marked with the symbol
II
Equipment Group – equipment is suited for use in areas where an explosive
atmosphere other than mines with occurrence of methane.
If an explosive atmosphere occurs, turn this tool off
.
2
Tool of this category is suited for above-ground use in which explosive atmosphere
may contain a significant amount of flammable gases and / or dusts other than
methane or coal dust. If an explosive atmosphere occurs, turn this tool off.
G
This tool is suited for above-ground use in which explosive atmosphere may contain a
significant amount of flammable gases other than methane.
If an explosive atmosphere occurs, turn this tool off.
IIB
Equipment Group – equipment is suited for use in areas where an explosive
atmosphere other than mines with occurrence of methane.
If an explosive atmosphere occurs, turn this tool off.
T6
Temperature Class:
T6 = 85°C. Max. permissible surface temperature according to
ISO 80079-36.
A tool with the temperature class T6 may not exceed a maximum surface
temperature of 85°C; there is a safety margin of 5 °K. Therefore, the operating
temperature of the drill should not exceed 80°C.
Gb
The denotation of an explosive mixture group. An explosive mixture consists of a
mixture of gas, vapor or mist with air. The device is intended for operation in zone 1.
The possible duration of an explosive atmosphere in zone 1 is generally up 10 to
1000 hours per year.
The safety level of a complete assembly group is determined by the lowest
Ex-classification of this components.