Work Procedure - Roller's Multi-Press 22 V ACC Connected Betriebsanleitung

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2.5.3. ROLLER'S Multi-Press Connected Pressings
Select the menu item "Connected" → "Akku-Press Connected pressings".
Display of pressings of all products registered to the user, products with access
rights granted to the user and products with cancelled registration. Select the
pressing for a detailed view of a pressing.
Pressing nnnn DETAIL
Serial number nnnnnn-yyyy
ROLLER'S Multi-Press 22V ACC Connected
Display of detailed information for the pressing: Date and time of the pressing,
pressure within specifi cation, battery voltage during the pressing process,
current strength on switching off, remaining battery capacity, maximum current
strength, internal drive unit temperature, pressing time, counter 1 pressings,
counter 1 operating time, counter 2 pressings, counter 2 operating time, counter
total pressings, counter total operating time.
A text can be entered in the "Remarks" fi eld for every pressing. Alternatively,
a voice recording can be converted into editable text with "Speech-to-Text".
The converted text is displayed in the "Remarks" fi eld. The converted text must
be checked by the user and corrected if necessary.
Pictures (jpg, png) can be uploaded for every pressing under "Pictures". To
do this, press the "+ Upload pictures" button, select the pictures and confi rm.
Alternatively, pictures can be pulled directly to the "+ Upload pictures" button
by drag and drop. In both cases the pictures are uploaded automatically and
are available as miniature views. The displayed picture can be deleted with the
trash can icon. The miniature views can also be displayed in full screen mode.
You can switch between different pictures with the arrow keys.
When creating a report, the pictures uploaded for the selected pressings are
listed at the end of the report, grouped according to the serial number of the
drive unit and the number of the pressing.
Uploaded pictures are deleted automatically on cancelling the user account.
In addition, the approximate location and the pressure-time diagram of the
pressing are displayed. To determine the pressing site (geolocalisation), the
Wi-Fi functionality of the drive unit must be switched on at the time of the
pressing and the Google Geolocation API must be able to determine the appli-
cation site from the transmitted Wi-Fi information.
In order to protect the user's location privacy, the user can encrypt the geo-
coordinates of the pressing site. The encryption will impair the quality of the
geo-coordinates of the original pressing site. This process cannot be reversed.
2.5.4. ROLLER'S Multi-Press Connected Reports
The "Pressings reports" page is opened with the "Connected"→"ROLLER'S
Multi-Press Connected reports" tab. Reports can be created,edited, deleted or
saved from a download.
Editing pressings reports #nnnn
Select "Edit" to open the page for editing the appropriate report. Enter data in
the fi elds "Start service", "End service", "Provider", "Customer", "Further infor-
mation". Data can only be entered in the "Provider" and "Customer" fi elds if the
checkbox above it is ticked.
Select pressings that are to be transferred to the report per checkbox. Press
the "accept" button to transfer the selected pressings to the report. The report
is created and is also available as a download.
Your own logo can be incorporated into the reports. To do this, save the company
logo in the ROLLER Service Portal under "User menu" → "Edit user data".
When the logo is stored, it will be output on the report.
3. Operation
3.1. Pressing Process
CAUTION CAUTION
After longer storage times of the drive unit, the overpressure valve must be
actuated by pressing the reset key (12) before starting up again. If this is stuck
or stiff, no pressing may be performed. The drive unit must then be sent to an
authorised ROLLER customer service workshop for inspection.
The pressing tongs, pressing rings and adapter tongs, especially the pressing
contour (10, 16) of the pressing jaws (9) or all 3 pressing segments (15) must
be checked for damage and wear before every use. No longer use damaged
or worn pressing tongs, pressing rings and adapter tongs. There is otherwise
a risk of incorrect pressing or accidents.
A test pressing with inserted press fi tting must be made with the drive unit and
the respectively used pressing tongs and respectively inserted pressing ring
with adapter tongs before every use. The pressing tongs (1) and the pressing
ring (14) with adapter tongs must fi t mechanically into the drive unit and lock
properly. After completing the pressing, check that the pressing jaws (9) close
fully at "A" for the pressing tongs (Fig. 1), the (PR-3B) pressing ring (Fig. 6),
the 45° (PR-2B) pressing ring (Fig. 7) and the S (PR-2B) pressing ring S (Fig.
7). After completing the pressing, check that the pressing jaws (9) close fully
at "A" and on the opposite side "B" for the (PZ-4G) pressing tongs (Fig. 3) and
the (PZ-S) pressing tongs (Fig. 4). After completing the pressing, check that
the pressing segments (15) close fully at "A" and on the opposite side "B" for
the (PR-3S) pressing ring (Fig. 5). Check the tightness of the connection
(observe national specifi cations, standards, regulations, etc.)
If a visible burr is created on the compression sleeve when closing the pressing
tongs or pressing ring, the pressing may be faulty or leaking (see "5. Faults").
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CAUTION CAUTION
To avoid damage to the drive unit, make sure that no tension builds up
between the pressing tongs, pressing ring, adapter tongs, fi tting and drive
unit in work situations such as those shown in the examples in Fig. 10 to
Fig. 12. Failure to do so could lead to fracture and fl ying parts can cause
serious injuries.
3.1.1. Switching the Drive Unit On and Off
ROLLER'S Multi-Press 22 V ACC Connected is switched on by pressing the On/
Off button (24). The welcome page is shown on the OLED display after switching
on. Then messages may be displayed. The drive unit is ready for operation as
soon as the start page with date, time and type of drive unit appears in the OLED
display. Keep the On/Off button pressed for 10 s to switch off the drive unit. When
the drive unit is not in use, it remains on standby and switches off when the
standby time expires. The standby time can be changed in the ROLLER Service
Portal.
If the drive unit is switched on without an Internet connection, the date and time
can be set manually. If an Internet connection exists, the date and time are
displayed automatically from the Internet on switching on and manual setting
is not possible. If the wrong time is displayed despite having an Internet connec-
tion, check in the ROLLER Service Portal whether the correct time zone is set.

3.1.2. Work Procedure

Press the pressing tongs (1) together by hand so that the pressing tongs can
be pushed over the press fi tting. Position the drive unit with pressing tongs on
the press fi tting at a right angle to the pipe axis. Release the pressing tongs so
that they close around the press fi tting. Hold the drive unit by the housing grip
(6) and the pistol grip (8).
Place the pressing ring (14) around the press fi tting. Insert the adapter tongs
(13) into the drive unit and lock the tong retaining bolt. Press the adapter tongs
(13) together with your hand so that the adapter tongs can be placed on the
pressing ring. Release the adapter tongs so that the radii/hemispheres of the
adapter tongs lie fi rmly on the locating pins/ball sockets of the pressing ring
and the pressing ring on the press fi tting (Fig. 9). On the 45° (PR-2B) pressing
ring, please bear in mind that the Z1 adapter tongs may only be applied below
45° (Fig. 7). On the S (PR-2B) pressing ring, the Z8 adapter tongs can be
applied swivelled continuously to any angle (Fig. 7).
NOTICE
Only use the adapter tongs approved for the pressing ring and the radial press,
see "2.2. Assembly (changing) of the pressing tongs, ...". Failure to do so can
lead to faulty or leaking pressings and could also damage the pressing ring or
adapter tongs.
Select ACC drive mode (see "3.1.4. Functional Safety").
Keep the safety switch (7) pressed and start a pressing.
Note: A pressing can only be started when the drive unit shows the start screen
or is in the "Pressing" menu.
The coloured LED of the pressure display (20) and the OLED display (21)
indicates whether the pressure of the drive unit was within the specifi cation.
Press the pressing tongs together with your hand so that they can be removed
from the press fi tting together with the drive unit. Press the adapter tongs
together with your hand so that they can be removed from the pressing ring
together with the drive unit. Open the pressing ring by hand so that it can be
pulled off the press fi tting.
3.1.3. Monitoring during Pressing and Making a Voice Recording
The "Pressing" menu opens automatically on the OLED display as soon as a
pressing is started with the safety switch.
Pressing menu
Display pressure, ACC drive mode, evaluation of pressure, pressure-time
diagram, make voice recordings
Pressing
Display: Pressure during the pressing process
Pressure monitoring
Display "laughing smiley" = pressure within
Pressure monitoring
Display "sad smiley" = pressure outside
Maximum pressure during the pressing
process
ACC drive mode: ON/OFF
specifi cation
specifi cation
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