Care Of The Boiler - Baxi Combi 133 HE Plus Operating Instructions Manual

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© Baxi Heating UK Limited 2005

5.0 Care of the Boiler

5.1 Cleaning the Outercase
1. The painted panels should be wiped with a damp cloth
and then dried completely. DO NOT USE ABRASIVE
CLEANING AGENTS.
5.2 Protection & Precautions
1. The boiler incorporates an integral frost protection
feature that will operate in both modes. If the boiler
temperature falls below 4 °C, the boiler will fire until a
temperature of 15 °C is reached.
2. If a system frost thermostat has been fitted (your
Installer will be able to advise you), then to operate
correctly and protect your system, the gas and electricity
must be left on and the appliance set in the central
heating mode.
3. The boiler incorporates an integral pump protection
feature which continually monitors the time since the
pump last operated. To prevent seizure, the pump will
operate for approximately 1 minute if it has not run in the
last 24 hours.