Timeguard TRT039N, Инструкция по установке и эксплуатации

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1. General Information
These instructions should be read carefully and retained for further reference
and maintenance.
2. Safety
• Before installation or maintenance, ensure the mains supply to the
programmer is switched off and the circuit supply fuses are removed
or the circuit breaker turned off.
• It is recommended that a qualified electrician is consulted or used for the
installation of this programmer and install in accordance with the current
IEE wiring and Building Regulations.
• Check that the total load on the circuit including when this programmer is
fitted does not exceed the rating of the circuit cable, fuse or circuit breaker.
• To clean use a clean dry cloth only. Do not use any liquid cleaners.
3. Technical Specifications
• 230V AC 50 Hz
• This thermostat is of Class ll Construction and must not be earthed
• Switch Rating:
3(1)A
• Switch Type: Single pole, double throw (SPDT)
for heating zones and hot water,
voltage free contacts
• Connection Type: 3 wire
• Installation Type: Surface mount with wall plate
• Micro Disconnection: Type 1.B control action
• Operating Temperature Range: 0°C to +40°C
• Time Control Periods:
3 per day
• Clock Format: 12hr AM/PM or 24hr
• Summer/Winter Changeover: Day light saving, GMT or BST
• Holiday Mode:
0 to 31 day programme suspension
• Boost Function: 1 or 2 hour for heating zones
and hot water