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Version April 2008
24
EN
agru SP 315-S User’s Manual
This feature allows preprogramming a date
and time-of-day when the heating element
must start heating up. This gives you the
possibility, e.g., to enter this evening a time
for the following morning and, then, to start
welding right after arriving at the worksite
instead of waiting for the heating element to
reach the appropriate temperature.
For the automatic heating feature to work,
the welding machine has to be connected
to the power supply and be switched on all
the time from preprogramming a time-of-day
to the start of heating. Both power supply
failure and switching the machine off result
in loss of the preset time.
Enter the desired date and time-of-day on the keypad (after each input,
the machine moves on to the next field automatically), then touch the
“Disabled” button. This button shows the current status of the automatic
heating; when you touch it, it changes from “Disabled” to “Enabled” as
the automatic heating feature is now on.
Important
Enabling the automatic heating feature should be the last action
before you leave the worksite. For it causes the power supply
to the heating element to be stopped, it cools down, and the
screen displays only the automatic heating data. An exception
to this is enabling the automatic heating feature using also the
“Last Welding” feature.
If after setting the date and time-of-day for the heating element to heat up
automatically, you touch the „Enabled“/„Disabled“ button and additionally
the “Last Welding” button, the automatic heating feature is enabled and
one more welding can be performed (see sections 4.2 ff.). This means
that in this case enabling automatic heating need not be the last action
before leaving and the heating element does not cool down after auto-
matic heating was enabled. In this way, the welder can leave the worksite
when the weld joint cools down after the last welding of the day. When
the appropriate cooling time is completed, force to the the joined pipe is
automatically canceled and the screen keeps the display that asks the
welder to remove the welded joint from between the clamps.
I f a u t o m a t i c h e a t i n g w a s e n a b l e d , n o m a t t e r w h e t h e r b y t h e
“Enabled”/“Disabled” button alone or in combination with the “Last
Welding” button, it makes sure that the heating element starts heating
at the preset time-of-day and switches itself off after reaching the set
temperature.
7
Service and Repair
As the machine is used in applications that are sensitive to safety con-
siderations, it may be serviced and repaired only on our premises or by
partners who were specifically trained and authorized by us, excepting
the maintenance steps given below. Thus, constantly high standards of
operation quality and safety are maintained.
Important
Non-compliance with this provision will dispense the manufac-
turer from any warranty and liability claims for the unit and any
consequential damage.
Automatic Heating (disabled)
Cancel
agru SP 315-S 26.04.08 15:33
325°C
Display 22
Time
Date
Disabled
Last Welding
Summary of Contents for SP 315-S
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