Accessories; Fk 4000 R Cooling Unit - Fronius 4000 R Bedienungsanleitung

ACCESSORIES

Fig.6 Accessories
Measurement line ... to connect calibration system (fig 4.) with an
external measuring instrument.
Torch control connection cable
Fitting piece for Fronius central connector
Fitting piece for Euro central connector
Current cable +/- with sense lines ... connection between output of
welding unit and calibration system (fig. 3, current connector
sense input ).
Note! Connect sense line such that polarity is correct.
Start button ... using the Start Button the start signal may be
transmitted to the power source in operating modes TIG and MIG/
MAG; inactive unless torch control connection cable
between welding unit and calibration system.
Water circuit by-pass tube ... when using a Euro central connector
fitting piece
Fitting piece BNC-jack -> banana plug ... to connect measurement
line + filter with a measuring instrument
Low-pass filter ... serves to filter the signals measured, in case high-
frequency signals (limit frequency f
filter must be connected with the end of the measurement line, i.e.
directly before measuring instrument.
and
is connected
= 5kHz) cause interference. The
g

FK 4000 R COOLING UNIT

F K 4 0 0 0 - 1 , 2 5 A
F K 4 0 0 0 R - 1 , 6 A
A C H T U N G
A T T E N T I O N
B E D I E N U N G S A N L E I T U N G B E A C H T E N
R E A D O P E R A T I N G I N S T R U C T I O N S B E F O R E U S E
L I R E L E S I N D I C A T I O N S D U M O D E D ´ E M P L O I
m i n
W A S S E R S T A N D V O R I N B E T R I E B N A H M E K O N T R O L L I E R E N
A L W A Y S C H E C K W A T E R L E V E L B E F O R E P U T T I N G I N T O O P E R A T I O N
C O N T R O L E R L E N I V E A U D ´ E A U A V A N T L A M I S E E N M A R C H E
K Ü H L F L Ü S S I G K E I T : S A U B E R E S L E I T U N G S W A S S E R
U S E C L E A N T A P W A T E R O N L Y
C O M M E R E F R I G E R A M T U T I L I S E R U N I Q U E M E N T L ´ E A U
F R O S T S C H U T Z E I N F Ü L L E N
I F W O R K I N G A T M I N U S D E G R E E S F I L L I N A N T I - F R E E Z E
P A R G R A N D F R O I D C O M P L E T E R A V E C D E L ´ A N T I G E L
M I S C H U N G W A S S E R - S P I R I T U S
M I X I N G W A T E R - S P I R I T
M E L A N G E E A U - A L C O O L
- 5 C O 4 . 0 0 l 1 . 0 0 l
- 1 0 C 3 . 7 5 l 1 . 2 5 l
- 1 5 C O 3 . 5 0 l 1 . 5 0 l
- 2 0 C O 3 . 2 5 l 1 . 7 5 l
O
Fig.7 Front and rear view FK 4000 R
Motor-shaft lead-through
Screw-type connection / blanking cover for water return flow
(red)
Screw-type connection / blanking cover for water forward flow
(black)
Screw cap / filler neck
Fuse for coolant pump
Coolant inspection window
Coolant draining device
8