Sterlco SDAP 90-225 CFM Series Drying and Conveying Systems - Manual (Page 23)

SDAP Series PD 2 to PD 4 Drying and Conveying Systems Page 23
; Complete the vacuum tubing from the filter cartridge to the vacuum inlet tube located on top
of the vacuum receiver. See Section 3-6 on Page 18 for recommendations.
; Install the pickup probe. See Section 3-11 on Page 23 for pickup probe installation
information.
; Connect the quick disconnect cable for the demand switch to the SDAP cart.
Figure 7
Hopper Loader Flapper Detail
Drying hopper
loader
Flapper
Level demand
switch assembly