Instinct User Manual
DHW Demand
DHW
Instinct
11
CHAPTER 5
CHAPTER 5 - CTRLMAX OPERATION
The CTRLMax Boiler Management System is designed
to be exible yet easy to use. CTRLMax monitors and
controls the INSTINCT to provide heat as eciently as
possible.
All CTRLMax features are easy to use through a graphi-
cal display where information is presented either graph-
ically or in plain English, so code charts are not required.
Fig. 3 below shows an CTRLMax display example of the
INSTINCT Solo red for a domestic hot water demand.
5.1. CTRLMax Navigation
The CTRLMax navigation is performed through soft keys
that react to the touch and emit a short beep when tapped.
Exert a light and short touch (tap) on the soft
keys to activate their function. Holding the
touch too long will not generate any reaction
from the CTRLMax, unless it is a combination of
soft keys meant to be touched simultaneously
for a determined duration, as instructed in this
manual. The arrow keys can also be held longer
to increase or decrease values faster.
Navigation is performed through four arrow soft keys
,
, , with a center soft key (OK /Reset func-
tions) for making selections and entering information.
The Main Menu can be entered from the Home Screen
NOTICE
by touching the center soft key .
To shut down the unit, touch the
soft key.
When touching the
soft key, the unit
shuts down but is not isolated from power
supply. Therefore, live current is still present
in the unit. For your safety, disconnect elec-
trical power supply to the unit before servic-
ing or making any electrical connections to
avoid possible electric shock hazard. Failure
to do so can cause serious injury, or death.
• When shutting down using the
soft key,
the appliance will not react to any heat de-
mand. However, the basic appliance protec-
tion functions (such as frost protection, etc.)
remain active.
• In addition, the arrow soft keys are no longer
illuminated, and the
soft key lighting is
dimmed.
The menu system utilizes icons to represent each se-
lection. The current selected menu is displayed as a re-
versed image with a text description shown at the top
of the display. Menus can be entered by selecting the
the desired icon (highlights) using the arrow soft keys.
DANGER
NOTICE
Fig. 3 - CTRLMax User Interface