3
c. Fit the boiler to the Jig - See Fig. 4
Lift the boiler and lower it onto the bracket at the top of the jig (1), whilst keeping the bottom of the boiler held forward.
When the boiler is located on the top bracket, let it rest against back onto the jig (2).
Fig.4
d. Fit boiler isolation valves
The compression isolation valves supplied with the boiler should be used
Remove the compression nuts and olives from the boiler isolation valves and fit to the copper tails on the jig (see Fig.5)
Fit the isolation valves starting from the CH Flow (right) through to Gas (left) and tighten the compression nuts
Insert the washers provided between each union connection and tighten the joints.
Note:
Check
all
connections are tight.
Fig.5
e. Complete installation
Connect the flue, connect the electrical supply, fill the boiler and commission the system as described in the instructions
supplied with the boiler.
f. Fitting the bottom tray and pipework cover
A bottom tray and Cyclone filter cover extension are supplied with the Premier Pack Pro.
Offer the extension up to the bottom cover and fix into position using the 4no. screws provided.
Clip the whole assembly to the bottom of the boiler casing, and secure to bottom of boiler casing with 1no. screw per
side
Bottom Tray
Screws
Extension
Bottom of Boiler
