Check The Relevant Circulation Pump - Nibe VVM Serie Serviceanleitung

General
This service instruction describes how to update the soft-
ware in NIBE VVM310/VVM320/VVM500 and how to
change circulation pump in the display.
Remember
If the new circulation pump is of the same make and
model as the original circulation pump, you do not need
to update the software or change the circulation pump
in the display.
The supplied USB memory with program must be con-
nected to manage the software update.
See the relevant heat pump's installation manual for
descriptions and how to navigate menus and the menu
system. Documentation can be downloaded from
www.nibe.eu.
To prevent future malfunctions it is important that the
correct circulation pump is selected in menu 7.4 - "serial
number".
All the settings that you have made in the heat pump
remain after the update.
If anything goes wrong during the update you can al-
ways return to the previously installed software (see
page 6).
Contents
Quantity Description
1 x Circulation pump
1 x Signal cable*
1 x USB memory with software
1 x Connection cable
*Only included with certain circulation pump models.
Software
If the new circulation pump is not the same model as the
original circulation pump, the heat pump's software needs
updating.
Check the current circulation pump
Enter menu 3.1 - "service info" to check current circulation
pump model.
inc.power
int. add
heat med. pump
heat med. pump 2
flow sensor
display type
The example image is taken from VVM 320, differences
may occur in the actual installation.
NIBE VVM
Circulation pump
service info 3.1
config EB15
0
Circ. pump 2
GB
5