Worcester MT10 Replacement Mechanical Timer for Cdi, Si, and Junior Boilers

Product Information

Already know that your boiler timer is busted? You can can get a new, reputable one like this model from Honeywell. And if you’re thinking about upgrading your boiler, you can get competitive installation prices with 10-year warranties at Heatable— simply fill in their anonymous questionnaire and get a range of boiler models with fixed prices. Your Boiler Timer Should Work Like This Similarly, boiler timers are an economical way to control the heating system. If you spend most of the day outside the home, the last thing you would want is to have a boiler that continuously heats water when you don’t need it. Setting your timer to your schedule ensures that you can save some money on your energy bills. The newer Worcester boilers don’t have the screws anymore (or the silly filling loop keys) but most of them out there still do. You can do this by locating the switch that controls the power to your boiler. Once you locate it, remove the fuse using an electric screwdriver and switch it with a new one. This process should provide power to your modern boiler. There was a power cut that caused your boiler to reset

Turn the knob to select ON or OFF, if ON is selected the Programmer will automatically adjust the time in conjunction with (DST) Daylight Saving Time

Conversely, if the room thermostat is too close to a draught, the thermostat will think the room is much colder than it is and turn the boiler on. Here I’ll show you the step-by-step process for an MT10 Worcester timer replacement. This is the same process for the MT10rf model and other Worcester plugin timers. MT10 Worcester Timer Replacement For instance, if one individual in your home uses the shower in the morning while another uses it at night, you can ensure you don’t run out of hot water by setting your boiler timer. Doing this means that there is enough hot water at particular times, which saves time, energy and frustration. Different homes use more or less hot water on some days than others, and a boiler timer provides the flexibility required to meet the demands. A standard boiler requires a hot water cylinder to store heated water, which differs from traditional boilers that do not require cold-water storage tanks. Old age

On this model (Greenstar 28i Junior) there were two screws on the top and two screws on the bottom that needed to be loosened or removed with a screwdriver. Removing Worcester boiler casing When your boiler timer is not working, it could be that your fuse board, also known as a customer unit, has a tripped fuse. The customer unit is responsible for your home’s supply of electricity. For starters, you must know how a timer is supposed to work. This helps you rapidly identify when problems arise. You know everything is working when you switch your tap on, and hot water instantly comes out.Then, to activate the programme, you’ll have to push a button that may be labelled as “Start” or “Set”— again, please refer to the boiler timer manual for instructions specific to your model. What to Do If Your Boiler Timer Still Isn’t Working

Next, you need to remove the plastic holder that keeps the timer in place. It’s held in by one screw that needs to be removed first then lift the plastic holder up and off. Worcester boiler holder screw removal Bear in mind, after a reset many boilers will revert to 12-midnight. So, make sure you use the manual and change the time. Otherwise, your boiler will be coming on at extremely random times! How to Set a Boiler Timer I can see the advantage of switching the heating off/on with phone, but not up/down of a wall thermostat, as room temperature controlled by TRV all the wall thermostat does is turn off whole of heating on a warm day. Only with an open plan house with a wall thermostat control whole house.

Worcester MT10 Mechanical Programmer Installation and Servicing Instructions

If you are running a combi boiler, the second you turn on a hot tap, shower or heating, the boiler should produce hot water. Here’s what you do if you want to set up an automatic programme on your mechanical, or analogue, boiler timer dial. If you take these considerations into account when installing a thermostat, it’ll work much better. Heating & Hot Water Settings