Drain Connection; Figure 5. Drain Connections For "Ro" Models - Global Water G5CT Operation Manual

Drain Connection

(Applies to models with Reverse Osmosis "RO" only)
The drain line in the back (Fig. 4) must be hooked to the
drain line ahead of the normal sink water trap.
See Figure 5 below. Place the 2 part drain saddle on the drain pipe
before the drain trap. Allow proper space for the drilling operation.
Tighten the saddle bolts evenly on both sides. Using the opening in
the drain outlet saddle as a guide, drill a 1/4" hole in the drain pipe.
Clean any debris out of the drain saddle connection. Connect the
drain line to the cooler using the 1/4" black tubing supplied.

Figure 5. Drain Connections for "RO" models

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