Trianco TRISTAR OPTIMA JUNIOR K CB, Installation Instructions Manual, Page: 8 / 44

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KEY:
A - Heating Flow …………………………. _”
B - Domestic Hot Water (CB only) ...…… _”
C - Gas Inlet ...……………………………. _”
D - Domestic Cold Water Inlet ...……….. _”
E - Heating Return ..……………………… _”
F - Flue Pipe Collar ………………………ø60/100mm
H - Wall Mounting Holes ………………… ø8mm
L - Condensate Trap Pipe
2.1 BOILER DIMENSIONS
FIG. 1