Vulcan C24EA6 User Manual download pdf (Page 29)

MODEL C24EA - SWITCHES, SOLENOIDS, RELAY, AND BUZZER

F35453 (July 2008)Page 29 of 68

B. Check cut-out pressure after making

adjustment. Repeat Check and Adjustment

as necessary until cut-out pressure is

within 3.5 to 3.7 psi.

PRESSURE SWITCH (2PAS)

1. Turn off machine to drain steam generator.

Allow steamer to complete drain cycle.

2. Remove FRONT BASE PANEL as outlined

under COVERS AND PANELS.

3. Locate pressure switch on the right side of the

switch piping assembly.

4. Disconnect electrical wiring to pressure switch.

5. Remove pressure switch from piping.

6. Reassemble parts removed in reverse order.

A. Apply pipe thread sealant to threads of

pressure switch before installation.

7. Check steamer for proper operation.

VACUUM RELIEF SOLENOID

1. Turn off machine to drain steam generator.

Allow steamer to complete drain cycle.

2. Remove RIGHT SIDE BASE PANEL as

outlined under COVERS AND PANELS.

3. Locate vacuum relief solenoid connected to the

water level probe housing and condensate coil.

4. Disconnect electrical wiring to solenoid coil.

5. Disconnect compression fitting from the outlet

side of solenoid valve.

A. Remove solenoid from the pipe nipple and

tee connected to water level probe

housing.

6. Reassemble parts removed in reverse order.

A. When installing solenoid valve, use two

wrenches to avoid bending condensate coil

tubing. Install valve with the outlet side of

valve connected to the vent tubing that

leads to the floor (behind drain box). Apply

pipe thread sealant to pipe threads before

assembly.

7. Check steamer for proper operation.

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 67 68

No comments

Vulcan C24EA6 User Manual Page 29