Quest CDG 174
Installation, Operation and Maintenance Instructions
1-877-420-1330
11
www.QuestHydro.com
4.8 Gravity Drain Option
If the condensate pump fails and cannot be replaced immediately, the Quest CDG 174 can be used by draining by gravity.
1. Unplug the unit and remove the front cover.
2. Push the plastic plug on the right side (see Fig. 4) out from inside the unit.
3. Locate the heavy vinyl hose that connects the drain pan to the condensate pump. Pull the end out of the pump.
4. Remove tie wrap holding drain tube to suction line.
5. Push that end of the vinyl hose through the hole in the right side.
6. Connect a garden hose and run it to a drain. Keep the hose as flat to the floor as possible to avoid air pockets that would
hinder draining. Placing the unit on something above the floor will also improve draining.