Viega 6 PlusPress User manual

Instructions for Use
Pressgun 6 PlusPress machine
with rechargeable battery and
Bluetooth interface
For all Viega system press jaws, rings, chains and (hinged)
adapter jaws with PT2 interface, including Pressgun
Press Booster, linking to Viega Tool Service
Model
2295.3
INT

Table of contents
1About these instructions for use 4
1.1 Target groups 4
1.2 Labelling of advisory text and safety symbols 4
1.3 About this translated version 6
1.4 Note on use of abbreviated terms 6
2Product information 8
2.1 Standards and regulations 8
2.2 General safety advice for electrical tools 8
2.3 Intended use 12
2.3.1 Areas of use 12
2.4 Product description 12
2.4.1 Overview 12
2.4.2 Technical data 15
2.4.3 Compatible accessories 16
2.4.4 Operating mode 17
2.4.5 Control elements and indicators at the press
machine 18
3Handling 21
3.1 Transport and storage 21
3.2 Charging the battery 22
3.3 Viega Tool Services 22
3.4 Commissioning 23
3.5 Carrying out the pressing process 24
3.6 Aborting the pressing process 26
3.7 Troubleshooting 27
3.8 Care and maintenance 27
3.8.1 Cleaning the press tools 28
3.8.2 Performing checks 28
3.8.3 Inspection and maintenance 29
3.9 Disposal 30
4Appendix 31
4.1 Warranty 31
4.2 FCC/ISED declaration 31
4.3 EC Declaration of Conformity 32
Table of contents
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 2

4.4 Service partners 32
Table of contents
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 3

1 About these instructions for use
Trade mark rights exist for this document; for further information, go to
viega.com/legal.
These instructions are a translation of the original operating instructions.
1.1 Target groups
The information in these operating instructions is directed at the fol‐
lowing groups of people:
nHeating and plumbing experts and trained personnel
This product must not be used by persons who do not have the afore‐
mentioned training or qualifications.
1.2 Labelling of advisory text and safety symbols
Warning and advisory texts are set aside from the remainder of the text
and are labelled with the relevant pictographs.
DANGER!
This symbol warns of possible life-threatening injury.
WARNING!
This symbol warns of possible serious injury.
CAUTION!
This symbol warns of possible injury.
NOTICE!
This symbol warns of possible damage to property.
This symbol gives additional information and hints.
About these instructions for use
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 4

Pay attention to the warning signs and symbols on the press machine
and accessories:
General hazard symbol
Comply with all instructions marked with this symbol to
avoid injuries or danger to life.
Hazard of crushing your hands, fingers, and other body
parts
Hazard of electric shock
Observe the operating instructions
Read the operating and safety instructions carefully prior to
the commissioning procedure.
Wear eye protection
Wear safety glasses with side protection to avoid injury.
Use electrical tools and accessories only in areas protected
from moisture.
Protection class II (double insulated casing)
The marked product must not be disposed of as household
waste.
-JJPO
Recyclable rechargeable lithium ion batteries, see
Ä Chapter 3.9 ‘Disposal’ on page 30
CE marking: Product safety in Europe
EAC marking: Registration of products in the territory of the
Eurasian Customs Union
Warning signs and symbols
About these instructions for use
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 5

FCC marking: This product conforms to Part 15 of the FCC
Regulations.
Direct voltage V d.c.
The word mark Bluetooth® and the associated logos are
registered trademarks of Bluetooth SIG, Inc. and any use
of these marks by Viega Techology GmbH and Co. KG is
under licence. Other trademarks and trade names are the
property of the owner concerned:
niOS is a registered trademark of Apple Inc.
nAndroid and the Android logo are registered trade‐
marks of Google Inc.
1.3 About this translated version
This instruction for use contains important information about the choice
of product or system, assembly and commissioning as well as intended
use and, if required, maintenance measures. The information about the
products, their properties and application technology are based on the
current standards in Europe (e.g. EN) and/or in Germany
(e.g. DIN/DVGW).
Some passages in the text may refer to technical codes in Europe/
Germany. These should serve as recommendations in the absence of
corresponding national regulations. The relevant national laws, stand‐
ards, regulations, directives and other technical provisions take priority
over the German/European directives specified in this manual: The
information herein is not binding for other countries and regions; as said
above, they should be understood as a recommendation.
1.4 Note on use of abbreviated terms
For reading comfort, the following abbreviated terms are used in these
instructions for use:
Term Abbreviated form
Viega Tool Services app App
Viega system press machine
Pressgun 6 Plus
Press machine
Viega system press jaws Press jaws
About these instructions for use
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 6

Term Abbreviated form
Viega system press rings Press rings
Viega system press tool Press tool
Combinations of for example:
nPress machine and press jaws
nPress machine and
Press Booster
nPress machine with hinged
adapter jaws and press ring or
press chain
nPress machine and press-in
attachment tool
Term Abbreviated form
Lithium ion rechargeable battery Rechargeable battery
Battery charger Charger
About these instructions for use
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 7

2 Product information
2.1 Standards and regulations
The following standards and regulations apply to Germany / Europe and
are provided as a support feature.
Regulations from section: Disposal
Scope / Notice Regulations applicable in Ger‐
many
Disposal of old electrical and
electronic appliances
2012/19/EU
2.2 General safety advice for electrical tools
This section contains general safety instructions for numerous different
products and electrical tools. Consequently, not every safety instruction
will apply to this tool.
WARNING!
Read all safety warnings, instructions, illus‐
trations and specifications provided with this
power tool.
Failure to follow all instructions listed below may result in
electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
The term “power tool” in the warnings refers to your mains-operated
(corded) power tool or battery-operated (cordless) power tool.
a) Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the
presence of flammable liquids, gases or dust.
Power tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
Work area safety
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 8

a) Power tool plugs must match the outlet. Never modify the plug in any
way. Do not use any adapter plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as
pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body is earthed or
grounded.
c) Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or
unplugging the power tool. Keep cord away from heat, oil, sharp edges
or moving parts.
Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suit‐
able for outdoor use.
Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) lf operating a power tool in a damp location is unavoidable, use a
residual current device (RCD) protected supply.
Use of an RCD reduces the risk of electric shock.
a) Stay alert, watch what you are doing and use common sense when
operating a power tool. Do not use a power tool while you are tired or
under the influence of drugs, alcohol or medication.
A moment of inattention while operating power tools may result in
serious personal injury.
b) Use personal protective equipment. Always wear eye protection.
Protective equipment such as a dust mask, non-skid safety shoes, hard
hat or hearing protection used for appropriate conditions will reduce
personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position
before connecting to power source and/or battery pack, picking up or
carrying the tool.
Carrying power tools with your finger on the switch or energising power
tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool
on.
A wrench or a key left attached to a rotating part of the power tool may
result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times.
This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair
and clothing away from moving parts.
Loose clothes, jewellery or long hair can be caught in moving parts.
g) lf devices are provided for the connection of dust extraction and col‐
lection facilities, ensure these are connected and properly used.
Use of dust collection can reduce dust-related hazards.
Electrical safety
Personal safety
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 9

h) Do not let familiarity gained from frequent use of tools allow you to
become complacent and ignore tool safety principles.
A careless action can cause severe injury within a fraction of a second.
a) Do not force the power tool. Use the correct power tool for your
application.
The correct power tool will do the job better and safer at the rate for
which it was designed.
b) Do not use the power tool if the switch does not turn it on and off.
Any power tool that cannot be controlled with the switch is dangerous
and must be repaired.
c) Disconnect the plug from the power source and/or remove the bat‐
tery pack, if detachable, from the power tool before making any adjust‐
ments, changing accessories, or storing power tools.
Such preventive safety measures reduce the risk of starting the power
tool accidentally.
d) Store idle power tools out of the reach of children and do not allow
persons unfamiliar with the power tool or these instructions to operate
the power tool.
Power tools are dangerous in the hands of untrained users.
e) Maintain power tools and accessories. Check for misalignment or
binding of moving parts, breakage of parts and any other condition that
may affect the power tool's operation. lf damaged, have the power tool
repaired before use.
Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp cutting edges are less likely
to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with
these instructions, taking into account the working conditions and the
work to be performed.
Use of the power tool for operations different from those intended could
result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and
grease.
Slippery handles and grasping surfaces do not allow for safe handling
and control of the tool in unexpected situations.
a) Recharge only with the charger specified by the manufacturer.
A charger that is suitable for one type battery pack may create a risk of
fire when used with another battery pack.
b) Use power tools only with specifically designated battery packs.
Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal
objects, like paper clips, coins, keys, nails, screws or other small metal
objects, that can make a connection from one terminal to another.
Shorting the battery terminals together may cause burns or a fire.
Power tool use and care
Battery tool use and care
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 10

d) Under abusive conditions, liquid may be ejected from the battery;
avoid contact. lf contact accidentally occurs, flush with water. lf liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation or burns.
e) Do not use a battery pack or tool that is damaged or modified.
Damaged or modified batteries may exhibit unpredictable behaviour
resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or tool to fire or excessive temperature.
Exposure to fire or temperature above 130 °C may cause explosion.
g) Follow all charging instructions and do not charge the battery pack or
tool outside the temperature range specified in the instructions.
Charging improperly or at temperatures outside the specified range may
damage the battery and increase the risk of fire.
a) Have your power tool serviced by a qualified repair person using only
identical replacement parts.
This will ensure that the safety of the power tool is maintained.
b) Never service damaged battery packs.
Service of battery packs should only be performed by the manufacturer
or authorized service providers.
a) Use the correct tools.
Only use the tools and accessories listed in the operating instructions.
Do not use electric tools for purposes or work they are not intended for.
b) Secure the workpiece.
Use clamping devices or a vice to hold the workpiece. lt is held more
securely than it would be by hand and both your hands are free to
operate the tool.
c) Leave protective equipment in place.
d) Hand-held devices must not to be used as stationary equipment.
e) Do not hold the device in the compression area.
f) Do not hold any body parts or foreign objects between the press jaws
when activating the pressing cycle. Do not hold the jaw lever during the
pressing cycle. Danger of crushing!
There is a danger of crushing the Fingers and hands.
g) Observe the safety instructions for the cleaning and corrosion protec‐
tion agents used by you.
h) Ensure that the workpiece is not under tension.
Service
Basic safety rules
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 11

2.3 Intended use
2.3.1 Areas of use
The Viega system press machine Pressgun 6 Plus is intended for
pressing press connectors into the respective piping systems. In combi‐
nation with Viega system press jaws, chains or rings, the press tool is
suitable for use with all Viega plumbing and heating installation systems
up to and including dimension 108, as well as Megapress press con‐
nectors in dimensions ⅜ to 2 inches.
In combination with the Pressgun Press Booster (model 4296.2XL) it is
possible to pressMegapress XL connectors up to size 4 inches or 114.3
mm.
2.4 Product description
2.4.1 Overview
nPressgun 6 Plus
nLithium ion rechargeable battery (18 V/2.5 Ah)
nBattery charger
nTransport case with insert (with a holder for an additional battery)
nOperating instructions for press machine
nOperating instructions for charger and battery
Scope of delivery
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 12


Fig. 1: Overview
1 Bracket
2 LED light
3 Rotatable cylinder head with holder for press jaws
4 Retaining bolt
5 Start button
6 Battery holder
7 On/Off button
8 Reset button
Pressgun 6 Plus
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 13


Fig. 2: Control elements on the lithium ion rechargeable battery
1 Rechargeable battery release
2 Button for checking charging status
3 Charging status indicator

Fig. 3: Control elements on the battery charger
1 Battery holder
2 Status LED
▶To prevent injury during the pressing, hold the press machine at the
gripping surface provided as shown.
Lithium ion rechargeable battery
Battery charger
Gripping surfaces on the press machine
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 14


Fig. 4: Specification plate
1 Manufacturer logo with address
2 Serial number
3 QR code
4 Voltage (V), current (A), nominal output (W), nominal power (kN)
5 Maximum three pressings per minute
6 Protection type
7 Year of manufacture
8 Type designation for the press machine
For explanations on the symbols, see Ä Chapter 1.2 ‘Labelling of advi‐
sory text and safety symbols’ on page 4.
2.4.2 Technical data
Motor Brushless
Voltage 18 V DC
Current 23 A
Nominal output 480 W
Thrust on piston 32 kN
Switch-on duration Maximum three pressings per
minute
Bluetooth 5, range ≤ 10 m
Sound pressure on ear < 74.5 dB(A) 1)
Oscillation level < 1.13 m/s2 2)
Permitted operating temperature -5–50 °C
Permitted storage temperature 0–45 °C
Protection type IP32
1) measurement uncertainty 3 dB(A)
2) measurement uncertainty 1.5 m/s2
Data on the specification plate
Press machine
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 15

Permitted humidity 0–80 %
Protection class II
Dimensions (L x W x H) 300 x 300 x 70 mm
Weight (without rechargeable bat‐
tery, without press jaws)
3150 g
1) measurement uncertainty 3 dB(A)
2) measurement uncertainty 1.5 m/s2
NOTICE!
Wear hearing protection.
The specified oscillation emission value was measured in accordance
with a standardised test procedure and can be used to compare the
machine with another device. The specified oscillation emission value
can also be used for an initial assessment of the intermittent duty.
When the device is actually being used, the oscillation emission value
may differ from specified value, depending on the manner in which the
device is used. Depending on the actual conditions of use (intermittent
duty), it may be necessary to specify safety measures to protect the
user.
The press machine complies with the applicable stand‐
ards with respect to electromagnetic compatibility. The
possibility of disturbing other devices cannot, however, be
ruled out.
2.4.3 Compatible accessories
Only use original accessories (e.g. rechargeable batteries) with the
Viega press tools, as only these were developed and adapted specifi‐
cally for use with the Viega press connector systems. Viega does not
check whether accessories from other manufacturers are suitable for
use with Viega press tools.
Electromagnetic compatibility
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 16

Name Model Note
Rechargeable bat‐
tery 2.5 Ah / 18 V
Rechargeable bat‐
tery 5 Ah / 18 V
2488.63 In combination with battery
charger model 2488.65
Generation Pressgun 6
Rechargeable bat‐
tery 2 Ah / 18 V
Rechargeable bat‐
tery 4 Ah / 18 V
2488.1 In combination with battery
charger model 2488.3
Generation Pressgun 4B / 5
2.4.4 Operating mode
The Viega Pressgun 6 Plus is an electro-hydraulically operated press
machine. Pressing is started by pressing the Start button on the opera‐
tional press machine. The hydraulically operated roller head moves for‐
wards into the press jaw and closes it with a power of 32 kN.
The Pressgun 6 Plus operates with a voltage of 18 V DC.
The press machine is equipped with wireless Bluetooth® technology.
Smartphones or tablets (referred to below as "end devices") with either
iOS or Android operating systems are required for data transfer. For
more information, see Ä Chapter 3.3 ‘Viega Tool Services’ on page 22.
Two different operation modes can be selected via the app:
Viega Auto-Cycle Viega Smart-Cycle
1 Keep the Start button pressed until the roller head has entered
the press jaw slightly.
2 As soon as the press jaw
closes, the Start button can be
released.
The press machine stops. The
correct seating of press con‐
nector and press tool can now
be checked.
To resume the pressing, press
the Start button again.
3 The pressing is made.
4 The roller head then returns to its starting position.
Adjustable operation modes
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 17

2.4.5 Control elements and indicators at the press machine
The status LEDs on the press machine indicate various operating sta‐
tuses.

Fig. 5: Control element with status LEDs
1 Status
2 Rechargeable battery
3 Press tool
4 Temperature or bolts
Colour of segment [1] Status [2] Rechargeable
battery
[3] Press tool [4] Temperature or
bolts
Green Operational Operational Operational Operational
Red Have the press
machine serviced.
Blocked Blocked Blocked
yellow State can be rem‐
edied by the user
Have the press
machine serviced.
Have the press
machine serviced.
Have the press
machine serviced.
Blue Mode Operating mode Operating mode Operating mode
Status LEDs
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 18


Fig. 6: Colour combinations of status LEDs
Status / description of problem Solution
1 The press machine is switched off. —
2 The press machine is ready for operation. —
3 The internal memory of the press machine is
almost full to capacity. The data on the last
pressings (maximum 1000) were unable to be
saved online.
Connect the press machine connected to the
app using Bluetooth®. Connect the end device
to the Internet to transmit the data.
4 The press machine is in standby mode. —
5 The number of pressings per service interval
has been reached (40000).
Send the press machine to your nearest service
partner for inspection and maintenance.
Note: The safety shutdown occurs after a fur‐
ther 2,000 pressings.
6 The press machine has made 42000 pressings.
The safety shutdown is activated.
Send the press machine to your nearest service
partner for inspection and maintenance.
7 The press machine has a fault. Remove and re-insert the rechargeable battery.
If the LED continues to illuminate, send the
press machine to your nearest service partner
for inspection and maintenance.
8 Press machine and/or rechargeable battery is
outside the recommended temperature range.
Bring the press machine to the recommended
temperature range in a well-ventilated environ‐
ment (-5°C to 50°C).
9 Retaining bolt not correctly closed. Slide the retaining bolt in fully (up to the lock).
10 Battery charge too low. Charge or replace the battery.
11 The press machine is connected (Service
mode).
—
12 Briefly illuminated, Smart Cycle is activated. Switch on/off the function in the app.
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 19

Status / description of problem Solution
13 The Bluetooth connection is established. —
14 The press machine is locked (usage lock). Deactivate the usage lock using the app.
Use the On/Off button to switch the press machine on and off.
The press machine switches off automatically after ten
minutes if it is not used after switch-on.
Use the Start button to trigger a pressing; see Ä Chapter 3.5 ‘Carrying
out the pressing process’ on page 24.
The retaining bolt locks the press attachments in the press jaw fixture.
The retaining bolt is electronically monitored and must be fully inserted
to be able to start a pressing.
If a malfunction occurs and the press machine fails to complete the
pressing, press the Reset button to return the roller head to its initial
position; see Ä Chapter 3.6 ‘Aborting the pressing process’ on page 26.
The press jaw fixture in the front part of the cylinder head can be
rotated 360° without a stop to allow for flexible alignment of the press
jaws to the pressing point.
The press machine is equipped with a bright LED lamp. The LED lamp
illuminates as soon as the Start button is pressed.
The press machine has two brackets, which can be used for example to
attach a shoulder strap.
On/Off button
Start button
Retaining bolt
Reset button
Rotatable cylinder head
LED light
Bracket
Product information
Pressgun 6 PlusPress machine with rechargeable battery and Bluetooth interface 20