A.O. Smith ADMR-40, Инструкция по установке, эксплуатации и обслуживанию

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Installation
30 Instruction manual ADMR
3
is
3.9.4 Fitting the flue gas sensor
Attached to the control column is a plastic bag containing the flue gas sensor
and related mounting components.
The sensor lead is already connected inside the control column, but not
Flue gas safety
Fit the flue gas sensor as follows:
1. Take the bracket (1) (with flue gas sensor (2) already fitted) from the
packaging.
2. Place the bracket in the draught diverter and screw the bracket firmly in
place.
3. Bend the cable clips (3) around the flue gas sensor lead.
4. Click the plug (4) of the sensor cable (5) into the flue gas sensor.
5. Screw the cable clips (3) tightly into the draught diverter and the
3.10 Electrical
connection
Warning
The installation should be carried out by an authorised installation engineer,
in compliance with general and local regulations (1.3 "Regulations") .
3.10.1 Introduction
Topics covered in this paragraph:
•
Preparation ;
• Connecting the mains power ;
• Connecting flue damper .
Optionally, it is possible to connect an isolating transformer, a continuous pump,
a program-controlled pump, an extra ON mode switch and an extra alarm signal
to the appliance. For these options, see:
•
Connecting an isolating transformer ;
• Connecting a continuous pump ;
• Connecting top to bottom circulation pump ;
• Connecting an extra ON mode switch ("Tank ON") ;
• Connecting an extra error signal (Alarm OUT") .
Note
The optional components are not included in the rating for electrical power
consumption stated in the table (3.4.2 "General and electrical specifications") .
Legend
1 bracket
2 flue gas sensor
3 fastening bracket
4 plug
5 sensor lead
2
1
3
4
5
IMD-0120 R1