Mamiya C28 Boiler User Manual


 
INSTALLATION
mini HE --- Installation & Servicing
23
23 FITTING THE WALL
MOUNTING PLATE
Refer to frame 25 for service connections.
Fit the wall mounting plate
Directly to the wall
F Offer up wall mounting plate.
F Screw through the fixing holes using 3 off no. 14x2”
screws (not provided).
F Check alignment with spirit level.
F Tighten screws.
24 MOUNTING THE BOILER
Lift the boiler onto the wall mounting plate locating the bar at
the rear of the back panel assembly into the bracket.
As added protect ion, the boiler should be lifted with the lower
polystyrene packaging in place.
Lower the boiler into position.
Remove the lower packaging. Remove the front and side
panels (refer to frame 30) and strip off the protective coating.
The panels may be placed to one side and re---fitted when the
installation is complete.
Note. Before fitting the flue system, fill the condensate trap
within the boiler by pouring a cupful of water into the flue
outlet A. Take care to ensure that the water is only poured into
the flue out let, and does not spill into the boiler casing.
Fit the flue system referring to the instructions contained with
the kit.
Make good the i nternal wall surface using t he seal provided.
A
25 CONNECTIONS
Fit the service valves, washers and tail pipes as shown.
Central Heating flow
Domestic hot
water outlet
Gas inlet
Domestic cold
water inlet
Central Heating return
Connect to the tail pipes by proprietory fittings.
The pipework may be directed down or through the rear wall
as required.
The pipework may be directed upwards by using the optional
stand off bracket kit. See illustration for upward pipewo rk
routing
INSTALLATION