F07 is heater relay fault on main module. We stock it at £65.88 (exchange) inc vat & postage. Our modules come ready programmed so all you do is fit it - no programming to do. Also, if the module does not correct the fault, you can return it for a refund, less our handling charge of £10.80. To order, go to our site at www.emwelec.co.uk and put WT741 in the search box or call us on 0115 9652118 Tuesday morning. Tony EMW Electronics
www.emwelec.co.uk, May 2012
