Dry-Matic DM15D Manual de Instruções - Página 4

Procurar online ou descarregar pdf Manual de Instruções para Controlador de temperatura Dry-Matic DM15D. Dry-Matic DM15D 16 páginas. Digital controller

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Your Dry-Matic is essentially fully automatic in operation once set up/commissioned
to suit your home. The commissioning set up process fine tunes your Dry-Matic in
all or some of the following Modes:
a.
Anti Condensation Mode
temperature, the Fan operates at trickle speed to provide background ventilation
24/7.
b.
Heat Recovery Mode
and house temp is less than "Inside reference temperature" of 20°C*, the fan
speed increases to warm the house (speed increases incrementally as the
temperature difference between house and attic increases to maximum fan
speed at 3°C** difference).
c.
Heater Mode
(heated models only)
below the reference temp of 20°C*, then the heater can operate to temper the
incoming fresh air (heat is proportional to the temperature difference over 3°C**).
The heater mode has the following features:
c1.
A time clock feature
the heater to be turned off / run (as required by thermostat) for programmed
hours** (eg. 7pm to 7am), / or continuously, or off. This allows the user to
operate the heater overnight, or all the time, or to shut heater down while away
for holidays, thereby providing a control of energy usage.
To get to
c2.
User Menu
"Enterin g
Menus" appears & hold until
change the options, Mode button to select.
• Heater enabled Y/N
• Heater enabled Y/N
• Heater Continuous
• Heater Continuous
• Reset Timer Y/N
NB. Night operating times can be changed in the
'Set up Menu" on pp10-13
d.
Cool Recovery Mode
and attic temp is less than 20°C* , the fan speed increases (speed is proportional
over the temperature difference to 3°C**) to cool the house down. This will not
operate if attic temp is below 15°C.
e.
Auto Summer Shutdown
system shuts down until the attic temp decreases again.
f.
Auto Winter Shutdown
system shuts down until attic temp increases again.
- This provides an alarm (flashing display) when fan has operated for
g.
Filter Timer
240 days**, indicating that the filter should be cleaned and/or replaced (default:
enabled). Can be reset in User Menu (see c2 above).
4
DM - Operating Instructions, Installation Instructions, Wiring diagrams
Dry-Matic User Operating Instructions
- when the attic temperature is cooler than the house
- when attic temperature is warmer than house temperature
- if the attic is cold, <15°C** and the house temp is
(heated models only)
: press and hold mode button
-
if N, Heater will not operate
-
if Y, Options will show next:
- if Y, Heater always enabled
- if N, Heater enabled at night
-
if Y, Timer & display reset
** (default: disabled) - when house is hot (above ref temp)
- when house is hot and attic is very hot >27°C**, the
** (default: disabled) - If attic temp is less than 2°C**, the
accessible from the
, continue holding while
†
H
Heat Rec
"User Setu p
" shows. Use the up arrow to
F
H
Heat Rec
F
18:30
H
Heat Rec
F
Mode
†
note: previous versions of the digital hall controller require you to press and
hold the mode button and up arrow together to get to the user menu.
, that allows
User Menu
11
C
18:30
16
C
11
C
Press and hold Mode button
16
C
Mode
for approx 5 seconds until
"User Setu p " appears
11
C
18:30
16
C
Use up arrow to change options
Use Mode button to select option
Mode
Version 3.1.765 August 2019
†