Page 208 - Womens Pavilion

“Oil-Less” Scroll Medical Air

6.0 Inspection/Replacement Procedures

6.4 Liquid Level Sight Glass
Receiver Drain
The sight glass is located lower than the receiver Valve
tank and it will show approximately 1/2 full when
the receiver is empty. This is a normal condition.
See Figure 6.4.

Sight Glass
Knob

Electronic Valve Behind
Drain Sight Glass

Figure 6.5 Electronic Drain Isolation Valves

Figure 6.4 Sight Glass To bring the electronic drain back into operation,
open each of the valves in the following
6.5 Zero Loss Electronic Drain sequence:

Before servicing the Zero Loss Electronic Drain, 1. Valve after the manual drain sight glass
the drain must be isolated in three locations. The
following valves must be closed in the following 2. Top knob on manual drain sight glass
sequence:
3. Receiver drain valve

1. Receiver drain valve

2. Top knob on manual drain sight glass

3. Valve after the manual drain sight glass

See Figure 6.5 for valve locations.

6-5 4107 9000 69.06