User guide

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Section 9 - Boiler Installation

Figure 7

Figure 8

(4) 12mm x 50mm studs

(4) 12mm washers

(4) 12mm nut

Supply Manifold

Return Flange

Gasket

Diffuser

TOP OF BOILER

BOTTOM OF BOILER

Note: Threads used on the studs is metric. Any attempt to use standard (English) thread-

ed studs in place of those supplied will damage the boiler block.

Manifold and Diffuser Installation

1. Attach supply manifold as indicated in Fig. 7. Install return port diffuser and attach return flange as shown in Fig. 8.

NOTE: Make sure diffuser slots face upward (see Fig. 8).