10.Install the desiccant cartridge (11) on the end cover (6) making certain the cartridge is properly seated and flush on the end cover.
Note: It may be necessary to rotate the cartridge slightly until the
11.Using an adjustable wrench or a socket, tighten the desiccant cartridge bolt (10), to secure the desiccant cartridge (11) to the end cover (6). Torque the desiccant cartridge bolt to
Caution: Do not over torque.
AD-IP™ AIR DRYER INSTALLATION
1.Using the relationship marks made during step 7 of the
2.Using the relationship marks made during step 6 of the
3.Install the
4.Reconnect the three airlines to the proper ports on the end cover (identified during step 3 of the
5.Reconnect the vehicle wiring harness to the
6.Before placing vehicle back into service, perform the Operation and Leakage Tests stated elsewhere in this manual.
RETROFITTING THE AD-IP™ AIR DRYER
GENERAL
The following retrofit instructions are presented for reference purposes only since Bendix aftermarket retrofit and replacement air dryers are packaged with the most
The preceding portion of this manual deals with
VEHICLE APPLICATION REQUIREMENTS
The basic application requirements presented here apply to a standard air dryer installation. The majority of highway vehicles in use today will meet these basic requirements however, some may not. Examples of vehicles that may not meet the requirements include, refuse trucks, city coaches, bulk trailer unloading operations and other high air consumption systems. While the
Charge Cycle Time — The
Purge Cycle Time — During normal vehicle operation, the air compressor must remain unloaded for a minimum of 30 seconds. This minimum purge time is required to ensure complete regeneration of the desiccant material. If the purge time is occasionally shorter than the times specified, no permanent ill effect should be expected, however, if the purge time is consistently less than the minimum, an accessory bypass system must be installed. Contact the nearest authorized Bendix parts outlet or Bendix representative for additional information. Note: Reservoir Volume - Total vehicle reservoir volume can impact the Charge and Purge Cycle time. The chart below can be used as a guide in determining if additional help is required.
Total Vehicle Reservoir
Volume | Requirement |
Less than 9,000 cu. in | Standard |
9,000 - 12,500 cu. in | Extended Purge |
| Dryer |
Greater than 12,500 cu. in | Contact Bendix Rep. or |
| Bendix Engineering |
Air Compressor Size — Although the
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