timers

Hello. I have the following meter- Meter type: Smart (SMETS2) Aclara: SGM1416B The booster is a Electrisaver Electronic Timer; Horstmann I was told by the engineer who was servicing my Heatrae Sadia Megaflow tank that the booster Electrisaver Electronic Timer; Horstman is faulty and needs...

Can anyone point me in the right direction as how to to program the control timers. I have got everthing set up as i require, I just want the panel to self arm at night times and turn off in the mornings on the Part Arm Zone B. I have programmed via Wintex, but all i get is Time Arming B...