Drayton MiStat C C110C Homeowner's Manual

Drayton
Step 1: Keys and Display - MiStat
RF Pack: MiStat C110C
MiStat C
TM
Cylinder Thermostat
RF transmission indication. The
RF symbol will be visible as
Model: C110C
follows,
Short flashes = RF transmission
Continuous flashing = RF signal
issue
key: Press to
cancel +hr and
Mi Sta t
display home.
M iT im
e
Invensys Select key: Press
to open and save
Customer Service Tel: 0845 130 5522 editor screens
Customer Service Fax: 0845 130 0622
Technical Helpline: 0845 130 7722
Website: www.draytoncontrols.co.uk
E-mail: customer.care@invensys.com
l @DraytonControls
x /DraytonControls
EU Design Regs:- 002180638-1/2/3
User Guide 06490192001 Iss E
HOMEOWNER Guide
HOMEOWNER Guide
What is a cylinder thermostat?
thermostat will not always switch the boiler off,
because the boiler sometimes needs to heat the
radiators.
... an explanation for householders
Cylinder thermostats are usually fitted between one
A cylinder thermostat switches on and off the heat
quarter and one third of the way up the cylinder. The
supply from the boiler to the hot-water cylinder. It
cylinder thermostat will have a temperature scale
works by sensing the temperature of the water inside
marked on it, and it should be set at between 60C and
the cylinder, switching on the water heating when the
65C, then left to do its job. This temperature is high
temperature falls below the thermostat setting, and
enough to kill off harmful bacteria in the water, but
switching it off once this set temperature has been
raising the temperature of the stored hot water any
reached.
higher will result in wasted energy and increase the
risk of scalding.
Turning a cylinder thermostat to a higher setting will
not make the water heat up any faster. How quickly the
If you have a boiler control thermostat, it should
water heats up depends on the design of the heating
always be set to a higher temperature than that of the
system, for example, the size of boiler and the heat
cylinder thermostat. In most boilers, a single boiler
exchanger inside the cylinder.
thermostat controls the temperature of water sent
to both the cylinder and radiators, although in some
The water heating will not work if a time switch or
there are two separate boiler thermostats.
programmer has switched it off. And the cylinder
6444 Invensys MiStat C 06490192001 IssE.indd 1
Current hot water temperature
MiStat
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
flash 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.
Mi Sta t
M iT im
e
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 flame will be visible
when the hot water
temperature is below
Press +hr to start the Timer. The prior used
the set temperature.
temperature and time will be displayed and the
temperature will flash.
Current set temperature
+hr key: Press to set a
suitable temperature Press +/- to adjust +hr temperature, then press ( )
for up to 23 hours (see to confirm.
step 2).
+ & - keys:
Press to change
the current
temperature. Press +/- to adjust +hr period between 0 and 23 hours.
Press ( ) to confirm.
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.
Mi Sta t
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
settings. the menu, any changes will be
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
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.
MiStat
Factory Pre-Set:
If MAX-TEMP and MIN-TEMP are
70°C
set to the same value, it will not be
possible to change temperature
with the +/- keys.
40°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 firing)
Green Normal RF None
Flashing communication
Off
Normal No call for heat None
(boiler is not
firing)
Red RF loss No call for heat Switches
or not the boiler
bound On for 1hr
Amber RF loss Call for heat Switches the
or not boiler Off
bound
27/09/2013 09:22