Page 25 - Tunnel Support Components

TUNNEL SUPPORT COMPONENTS

Installation

Roller-Call Panel (Optional)

Air Panel
4) Locate Roller-Call Panel. Mount it where convenient.
5) Supply 110VAC to the 4-way solenoid valve for front tire pull connections and/or rear tire push
connections per supplied electrical drawings.
6) Install airlines for ramp up and ramp down from 4-way solenoid valve located in the Roller-Up Air
Panel, or in your existing control panel to air cylinder located on the cylinder linkage assembly.

Air Panel Overview

Blue airline: ramp down
feed to roller up panel
Pressure Regulator

Main air supply 4-way
90-PSI minimum solenoid
120-PSI maximum valve Yellow airline: ramp
up feed to roller up
Pressure Gauge
Air pressure adjustment Manual over-ride
110VAC in

Air Circuit Connections

1/4" Yellow, Feed/Raise,
Roller Ramp

1/4" Blue, Return,
Roller Ramp

Main air supply See component manuals for more details on Pneumatic Panels.
90-PSI minimum
120-PSI maximum

1MANUL760 Belanger, Inc. * 1001 Doheny Ct. * Northville, MI 48167 * Ph (248) 349-7010 * Fax (248) 380-9681 23