Description of functions - Start up18
FIGHTER 1330
This inspection should be done on all heat pumps in
the system individually. Other heat pumps should be
switched off when the inspection is made.
When FIGHTER 1330 is switched off during the
inspection, the Service mode should be reselected
from menu 8.1.1 to gain access to menus that are not
normally accessible.
1. Start the heat pump by turning the power switch
(8) to the 1 position. The unit will now enter screen
saver mode and the text Master will be shown on
the bottom row of the display. When only Connec-
ting flashes the heat pump this may be because
the heat pump is set as a Slave. If so, set the
unit as the Master according to the instructions
in Description of Functions – Start up > Master/
Slave.
Deactivate the screen saver by holding down the
button in the far left corner and the enter button
for approximately 8 seconds. (See the section the
Description of Functions – Start up > Screensaver.)
3. Set in the Service position from menu 8.1.1. (See
the example in Control > Changing parameters.)
4. On delivery FIGHTER 1330 is set with English as
the menu language, if another language is requi-
red this can be changed in the menu 8.1.2.
5. Start the brine pump (KBP) by setting Continuous
in menu 5.4.6. See the section Description of func-
tions - Basic functions > Brine pump.
6. Check that the direction of rotation of the brine
pump agrees with the arrow on the pump. When
the direction of rotation is wrong, two of the
incoming phases on terminal block X9 must be
switched.
LEK
J5
X9
X4
7. Start the heating medium pump A (VBP-A) by set-
ting Continuous in menu 5.4.7. See the section
Description of functions - Basic functions > Heat-
ing medium pumps.
8. Check that the brine and heating medium pumps
are vented and if necessary help the pumps to
start.
9. Go to menu 5.2.2 and check that the temperatures
correspond with the collector temperature, which
indicates the brine flow.
10. Short the inputs KPRAA and KPRAB with their
own strap.
+EBV-card
+Measure card
Inspection
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