Starting Up And Shutting Down; Introduction; Starting Up; Shutting Down - A.O. Smith 28 30 50 60 Installation & Service Manual

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7
7.1

Introduction

7.2

Starting up

Figure 7.1 ThermoControl
INTERNAL CHECK
Figure 7.2 Internal check
MENU
»OFF
^ ON
È WEEK PROGRAM
Figure 7.3 Main menu
»START OPERATION
^ CHANGE SETPOINT
È Tset=65ÉC
Figure 7.4 Starting up
7.3

Shutting down

Release R.1.3 UK
Starting up and
shutting down
Topics covered in this chapter:
• Starting up.
• Shutting down.
Start-up the appliance as follows:
1. Fill the appliance. See chapter
2. Open the gas valve (see
3. Switch on the power to the appliance using the mains switch between the
appliance and the power supply.
4. Turn the ThermoControl ON by setting ON/OFF switch to position I.
The display will now show INTERNAL CHECK for about 10 seconds, then
go to the main menu.
5. Activate the "ON mode" by going through the following steps:
- Press once on the DOWN button (L) to position the cursor (») beside
ON, then press E. The display shown in figure
appear.
- Confirm with E the option START OPERATION.
The appliance will now enter "ON mode". If there is a heat demand, the
appliance will run through a heating cycle. See paragraph
appliance's heating
If the heating cycle is not run, then there is no current heat demand;
should this happen, then T
described in paragraph
You can:
• Shut the appliance down for a brief period ("OFF
• Disconnect the appliance from the
'4 Filling and draining'
'Figure 4.1 Installation diagrams').
cycle'.
will probably need to be set. This is
set
'8.4 Setting the water temperature'
mode").
mains.
Introduction
Figure 7.4 will
'7.4 The
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