Use and Care Guide

Table Of Contents

Use as directed. To ensure proper performance, please be sure to contact us if you have installation or operation questions.

Directions

• Connect 5/8” (15.87 mm) end of water supply to vacuum toilet, then connect 3/8” (9.525mm) end of water supply to a

proper fitting on water pipe.

• The Water Control Regulator is preset in the 5 and/or 11 o’clock or position indicator 573.

Flush Notes

You will find under normal flush operation that no additional water is required, however if additional water is required to flush, then use

the following operating instructions:

VF700 Models

If more water is required, then use the Electronic Flush Switch and depress the Add Water Position for about 2-3 seconds.

VF300 Models

If more water is required, then simply lift up the foot pedal flush and add small amount of water.

Testing Toilet Flush

When the toilet is connected to the remote Envirolet Compost Unit (after next section), you will want to test the flush. Please read the

following regarding this test.

IMPORTANT

If you plan to test vacuum toilet and Vacuum Generator with repeated flushing to see if proper flush is occurring, please connect outlet

hose to pail/container. Excessive water added to Composting Tank is not advised as it may liquefy initial Starter Kit material and

Paper Mat.

Priming the Vacuum Generator

• You need to “prime” the vacuum generator for it to function properly.

• Priming essentially means adding enough water to the vacuum generator to create enough “vacuum” in the drain line in order

to get the vacuum generator to stop running (i.e., so it shuts off between flushes).

• To do this, keep adding water to the vacuum generator via flushes until the vacuum generator stops running after

approximately 30-45 seconds.

• When it stops running the vacuum generator is primed and ready to go.