Sime Format System 25 HE, Installation And Servicing Instructions, Page: 2 / 32

Please refer to commissioning instructions for filling in the log book
Note: All CORGI registered installers carry a CORGI ID Card.
You can check your installer is CORGI Registered by calling 01256 372300
CONTENTS
1 DESCRIPTION OF THE BOILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 1
2INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 5
3 CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 11
4 USE AND MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 14
5 FAULT FINDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 17
6 REPLACEMENT OF PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 19
7 EXPLODED VIEWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 20
SIME COMBINATION BOILERS
Installer checklist
Please remember to carry out the following checks after installation. This will achieve complete customer satis-
faction, and avoid unnecessary service calls. A charge will be made for a service visit where the fault is not due to
a manufacturing defect.
– Has a correct by-pass been fitted and adjusted?
– Has the system and boiler been flushed?
– Is the system and boiler full of water, and the correct pressure showing on the pressure gauge?
– Is the Auto Air Vent open?
– Has the pump been rotated manually?
– Is the gas supply working pressure correct?
– Is the boiler wired correctly? (See installation manual).
– Has the D.H.W. flow rate been set to the customer requirements?
– Has the customer been fully advised on the correct use of the boiler, system and controls?
– Has the log book provided been completed?
– Has the Aquaguard Filter been cleaned (see 4.9)?
Form
a
t System 25 HE:
Gas Council number 47-719-21
These appliances comply with the S.E.D.B.U.K. scheme, band “A”
IPX4D