horstmann 425 tiara HELP!!

[silver3in]

Hi,
I had this in my house but stopped working so ordered a new one from amazon to replace the old one. Unfortunately my husband opened the new unit and we dont know how to put it back together

I have uploaded pics of what I have and which bits need to be fit. If anyone can explain to me how this can be put back together I'll really appreciate it! Its cost me £40 to buy the new unit so really desperate to fix it. Thanks in advance.
1 - bits that have come loose

2 - open unit

View media item 89356

 

[Terrywookfit]

Why would any one open a brand new unit which immediately voids the guarantee????

 

[45yearsagasman]

Sorry, but that's priceless.

 

[Whitespirit66]

Carefully open up the old one and see how it goes together.

Isolate power first

Yes, definitely priceless.

 

[OwainDIYer]

I will give you a little hint, that the screw turn slots on the sliders are for setting interlocking in systems where hot water has to be on for heating to work etc.

 

[silver3in]

Sorry, but that's priceless.

Now you've had a laugh, please help by guiding me?

 

[silver3in]

I will give you a little hint, that the screw turn slots on the sliders are for setting interlocking in systems where hot water has to be on for heating to work etc.

Hi OwainDIYer - When the previous timer was functioning we used to have CH on without hot water so would the systems be interlinked how you are suggesting? Thanks

 

[silver3in]

I will give you a little hint, that the screw turn slots on the sliders are for setting interlocking in systems where hot water has to be on for heating to work etc.

I need to know where the 2 needles and 2 round copper bits go? They must fit somewhere in the unit. I think they must attach to the sliders somehow but cant work it out! Please help..

 

[OwainDIYer]

I will give you a little hint, that the screw turn slots on the sliders are for setting interlocking in systems where hot water has to be on for heating to work etc.

Hi OwainDIYer - When the previous timer was functioning we used to have CH on without hot water so would the systems be interlinked how you are suggesting? Thanks

the details of interlocking are in the installation manual.