Drayton 22084, 22090, 22088 / RF700 Quick Start Manual

Drayton

Digistat +2 / + 2RF

Programmable Room Thermostat

24 Hour

Models: 22084, 22088 / RF700, 22090

QUICK START GUIDE

Drayton Digistat + 2 and + 2RF

The Digistat +2/+2RF thermostat is a programmable thermostat with 24 Hour timing and
6 time/temperature events during the day.

Clock Setting

Your Digistat +2/+2RF is fitted with a “real-time clock”, which is “pre-set” at the factory;
you will not have to alter the time settings. A special feature of this real-time clock is it will
automatically change over during the GMT/BST summer/winter change over removing the
need to manually alter the clock.

General Operation

Programmable thermostats do not have “On” and “Off” times like traditional timers. They
offer temperature control both day and night and you simply select which temperatures you
require at which times of the day.

With the unit in

“Auto-Mode” (the small arrow to bottom of screen will point to Auto) the
temperature can be changed for a short time by using the or buttons. Changing the
temperature in this way will keep the Digistat +2/+2RF set to your new temperature until the
next pre-programmed event (at which time it will revert to programmed temperature). The
temperature you are setting will flash on the screen. Once temperature is set, the unit will
revert to showing the room temperature. The indicator will show on the screen if the
heating is calling for heat.

Programming the Digistat +2/+2RF

Your Digistat +2/+2RF comes with the following settings pre-programmed for your convenience:

Pre-set Program 1 (9 til 5): EVERY DAY

Event

123456

Time 6:30 8:30 12:00 14:00 16:30 22:30

Temperature 20.0 16.0 16.0 16.0 21.0 7.0

*The above settings can be understood using the chart below:

1 2 3 4 56

25

º

C

20

º

C

15ºC

10ºC

5ºC

06:30 08:30 12:00 14:00 16:30 22:30

Time Period

Room Temp

As you can see, at 06:30, the heating will come
on to raise the temperature to 20ºC. At 8.30, the
temperature set point is dropped from 20ºC down
to 16ºC, at which time it stays at 16ºC

throughout

the day

, until 16:30 when the temperature increases
to 21ºC. The temperature then drops down to a
night-setback temperature of 7ºC until 06:30 when
the cycle repeats for a new day.

Setting up Times/Temperatures on the Digistat +2/+2RF

Congratulations!

The unit is now set correctly to follow your required timings

Invensys Controls Europe

Customer Service Tel: [phone]
Customer Service Fax: [phone]
Technical Helpline Tel: [phone]
Website: www.draytoncontrols.co.uk
Email: [e-mail]

Quick Commissioning Guide 06490121001 IssA

1. With the product operating as normal

in the Auto mode, press twice,

until the display is flashing as shown.

The time will be flashing, use the

or buttons to adjust the 1st time

as required.

2. Once the time has been set press the

to confirm and use the or

buttons to adjust required temperature

(temperature shown flashing)

3. Once the temperature has been set

press to confirm and move to

the next time and temperature periods

to be adjusted confirming changes by

pressing button. (max. 6 periods).

4. To exit press or until you

return to auto mode with the bottom

arrow pointing to auto (as shown).

(* small 1 in lower half of screen shows which

time period is being set e.g. 1=1st period,

2 = 2nd period etc)