Drayton MiStat N110R User Manual

Step 1: Keys and Display - MiStat

RF Pack: MiStat N110R
MiStat N
TM

Room Thermostat

RF transmission indication. The
RF symbol will be visible as
follows,
Model: N110R
Short fl ashes = RF transmission
Continuous fl ashing = RF signal
issue
key: Press to toggle
between Comfort
setting, Eco setting and
Home
(Room thermostat only).
See table below.
Select key: Press
to open and save
editor screens
Customer Service Tel: 0845 130 5522
Customer Service Fax: 0845 130 0622
Technical Helpline: 0845 130 7722
Website: www.draytoncontrols.co.uk
Email: customer.care@draytoncontrols.co.uk
Symbol in
l @DraytonControls
display
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EU Design Regs:- 002180638-1/2/3
User Guide 06490191001 Iss F

HOMEOWNER Guide

None
HOMEOWNER Guide

What is a room thermostat?

The heating system will not work if a time switch or
programmer has switched it off.
... an explanation for householders
The way to set and use your room thermostat is to
fi nd the lowest temperature setting that you are
A room thermostat simply switches the heating
comfortable with, and then leave it alone to do its job.
system on and off as necessary. It works by sensing
The best way to do this is to set the room thermostat
the air temperature, switching on the heating when
to a low temperature – say 18ºC – and then turn it up
the air temperature falls below the thermostat setting,
by one degree each day until you are comfortable
and switching it off once this set temperature has
with the temperature. You won't have to adjust the
been reached.
thermostat further. Any adjustment above this setting
will waste energy and cost you more money.
Turning a room thermostat to a higher setting will not
make the room heat up any faster. How quickly the
If your heating system is a boiler with radiators, there
room heats up depends on the design of the heating
will usually be only one room thermostat to control the
system, for example, the size of boiler and radiators.
whole house. But you can have different temperatures
in individual rooms by installing thermostatic radiator
Neither does the setting affect how quickly the room
valves (TRVs) on individual radiators. If you don't
cools down. Turning a room thermostat to a lower
have TRVs, you should choose a temperature that is
setting will result in the room being controlled at a
reasonable for the whole house. If you do have TRVs,
lower temperature, and saves energy.
you can choose a slightly higher setting to make
sure that even the coldest room is comfortable, then
prevent any overheating in other rooms by adjusting
the TRVs.
Room thermostats need a free fl ow of air to sense
the temperature, so they must not be covered by
curtains or blocked by furniture. Nearby electric
fi res, televisions, wall or table lamps may prevent the
thermostat from working properly.
Current room temperature
Current Setting,
see table below
MiStat
Function Description
Selects the comfort setting. The pre-set value is used each time when activated,
Comfort setting
adjustable within the user settings (see step 3).
Selects the Eco setting. The pre-set value is used each time when activated,
Eco setting
adjustable in the user settings (see step 3).
Home screen Indicates that the pre-set temperatures were changed via +/- key

Step 4: Changing the Batteries

How do I know when to change
the batteries?
When the batteries start to run low a battery icon will
fl ash in the display to indicate "low battery", during
this time the MiStat will function normally. When
the battery icon alone is shown in the display, the
batteries are completely exhausted and the MiStat will
cease to function (see below). Re-activate by replacing
the batteries.

Step 2: +hr (Timer)

To set a suitable temperature for up to 23 hours, e.g.
for short term absence.
Call for heat indication.
This fl ame will be visible
when the heating
temperature is below
the set temperature.
MiStat
Press +hr to start the Timer. The prior used
temperature and time will be displayed and the
temperature will fl ash.
Current set temperature
+hr key: Press to set a
suitable temperature
for up to 23 hours (see
MiStat
step 2).
Press +/- to adjust +hr temperature, then press ( )
to confi rm.
+ & - keys:
Press to change
the current
temperature.
MiStat
Press +/- to adjust +hr period between 0 and 23 hours.
Press ( ) to confi rm.
Now the timer is running. The time will be counted
down each hour.
Once the time has elapsed, control returns to the prior
temperature screen.
The Timer can be cancelled by pressing
setting the +hr period to 0.
How to replace the batteries
Remove the battery covers as shown. Replace the batteries with 2 x 1.5V IEC LR6 (AA) Alkaline batteries ensuring
correct orientation. Replace the battery covers pressing fully home.

Step 3: Additional User Settings

Customize the controller according to personal requirements.
To enter User Settings To exit User Settings
Press + & – keys for approx. 5 Press + & – keys for approx. 5
Seconds to enter the settings seconds to exit.
menu as shown below.
If there is no key pressed for
Press Select ( ) to enter the user 2 minutes, the system will exit
the menu, any changes will be
settings.
saved.
ID Feature: Description:
1 MAX-TEMP It will not be possible to set a
higher temperature
2 MIN-TEMP It will not be possible to set a
lower temperature
3 ECO-TEMP
ECO Temperature used for energy saving periods e.g. during the night ( )
4 COMF-TEMP
Comfort Temperature used for comfort periods e.g. during the day (
DONE Exit from the settings menu to USER-S

Troubleshooting:

1 Setting temperature values is restricted
Are Minimum/Maximum temperatures activated?
a
see Homeowner Guide Step 3.
NO SIGNAL is visible on the screen, no reaction on
2
key presses anymore
Is the receiver powered? (Red signal lamp should
a
be visible)
3 LOCKED is displayed
a see Installation Guide Step 5 - LOCK
key or by
MiStat Rear
Battery Covers:
Slide outwards
to remove

Battery Handling

Batteries, rechargeable or not, should not be disposed
of into ordinary household waste. Instead, they must be
recycled properly to protect the environment and cut down
the waste of precious resources.
Your local waste management authority can supply details
concerning the proper disposal of batteries.
In compliance with the EU Directive 2006/66/EC, the button
cell battery located on the printed circuit board inside the
product, can be removed at the end of the product life, by
professional personnel only.
Client Invensys File Name
Artworker -
Creative Director Mike Lane
Proof Stage
Modification Date 18/05/15 9:36AM
MiStat
Factory Pre-Set:
If MAX-TEMP and MIN-TEMP are set to the
30°C
same value, it will not be possible to change
temperature with the +/- keys.
5°C
16°C
21°C
)
4 Is the battery symbol visible?
a Replace batteries, see Homeowner Guide Step 4.
STARTING is visible on the screen, no reaction on key
5
presses anymore
Is the receiver powered? (Red signal lamp should
a
be visible)
WAIT is visible on the screen, no reaction on key
6
presses anymore
Is the receiver powered? (Red signal lamp should
a
be visible)
Step 5: Receiver - Key & LED
LED: See table below for details
Key: See table below for details
Lamp Mode Action Key
colour Function
Green Normal Call for heat None
(boiler is fi ring)
Green
Normal RF None
Flashing communication
Off Normal No call for heat None
(boiler is not
fi ring)
Red RF loss No call for heat Switches
or not the boiler
bound On
Amber RF loss Call for heat Switches the
boiler Off
or not
bound
7406 Drayton Update MiStat N 06490191001 IssF
Finished Size A3 297x420mm
PRINT
Artwork % 100%
Bleed 3mm