44
Installation and Servicing
SECTION 2 - INSTALLATION
44
INST
ALLA
TION
MENU OPERATION - CONT’D
MAXIMUM FLOW TEMPERATURE
It is possible to limit the maximum flow
temperature that can be set from the
CH Flow Temperature knob using this
feature. Note that this could prevent
adequate room temperature being
achieved in winter.
Press MENU and the following screen
will be displayed.
EXIT
SELECT
MENU
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY NAME
SHOW EFFICIENCY LEVEL
Press
MENU
SHOW EFFICIENC
Y LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
until the following screen is
displayed.
EXIT
SELECT
MENU
SERVICE MODE
PUMP MODULATION
MAXIMUM FLOW TEMPERATURE
PUMP / FAN / VALVES
Press SELECT and a screen similar
to following will be displayed.
MAXIMUM FLOW TEMPERATURE
USE AND TO CHANGE TEMPERATURE
80°C
EXIT
SET
Press
MENU
SHOW EFFICIENC
Y LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
and
MENU
SHOW EFFICIENCY LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
until the desired
temperature is displayed and then SET
followed by EXIT to return to normal
operation.
SERVICE MODE MINIMUM RATE
This feature will run the burner at
minimum rate. Note that a CH demand
has to already be present for this feature
to be active. To activate the feature
press MENU and the following screen
will be displayed.
EXIT
SELECT
MENU
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY NAME
SHOW EFFICIENCY LEVEL
Press
MENU
SHOW EFFICIENC
Y LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
until the following screen is
displayed.
EXIT
SELECT
MENU
PUMP MODULATION
PLOT GRAPHS
SERVICE MODE
MAXIMUM FLOW TEMPERATURE
Press SELECT and the following screen
will be displayed.
EXIT
SELECT
SERVICE MODE
MAXIMUM CH RATE
MAXIMUM DHW RATE
MINIMUM CH RATE
Press SELECT and the following screen
will be displayed.
EXIT
SERVICE MODE
MINIMUM CH RATE
FAN TARGET
FAN ACTUAL
TIME LEFT
18%
18%
15 min
Operation will end automatically after 10
mins or press EXIT to end manually.
SERVICE MODE MAXIMUM CH RATE
This feature will run the burner at
maximum CH rate. Note that a CH
demand has to already be present for this
feature to be active. Gas rate will reduce
as flow temperature approaches 80ºC. To
activate the feature, press MENU and the
following screen will be displayed.
EXIT
SELECT
MENU
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY NAME
SHOW EFFICIENCY LEVEL
Press
MENU
SHOW EFFICIENC
Y LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
until the following screen is
displayed.
EXIT
SELECT
MENU
PUMP MODULATION
PLOT GRAPHS
SERVICE MODE
MAXIMUM FLOW TEMPERATURE
Press SELECT and the following screen
will be displayed.
EXIT
SELECT
SERVICE MODE
MAXIMUM CH RATE
MAXIMUM DHW RATE
MINIMUM CH RATE
Press
MENU
SHOW EFFICIENC
Y LEVEL
HOT WATER PREHEAT ON / OFF
SERVICE COMPANY PHONE NUMBER
SERVICE COMPANY NAME
MAX
OFF
MAX
OFF
SELECT
EXIT
and the following screen will be
displayed.
SERVICE MODE
MAXIMUM CH RATE
MAXIMUM DHW RATE
MINIMUM CH RATE
EXIT
SELECT
Press SELECT and the following screen
will be displayed.
EXIT
SERVICE MODE
MAXIMUM CH RATE
FAN TARGET
FAN ACTUAL
TIME LEFT
73%
73%
15 min
Operation will end automatically after 10
mins or press EXIT to end manually.
Summary of Contents for VOGUE MAX COMBI 26
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