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Figure. 1
Applicable to tank without flange assembly
2. Empty tank, clean tank with water, keep filler open.
Step 1:
Place gasket where you would want hole to be
drilled in tank and keep it centered (notching
direction of gasket is the direction of the outlet);
draw the 1 big hole and 5 small holes by pencil
(Figure 1).
Preparation: 1. Tool: 4.0mm/
18" drill, 40~45 mm/1
12" opener, marker pen, electric hand drill.
2. Installation Steps
1. Installation Tool and Preparation