Trane Technologies BAYFLTR101 Installer's Manual

Model: Used With:
BAYFLTR101 *DC*, *TC*, *WC*, *YC*, A5PA*, A5PG*, A5PH*018-036
BAYFLTR201 *DC*, *TC*, *WC*, *YC*, A5PA*, A5PG*, A5PH*042-060
NOTE: * indicates an alphanumeric character.
WARNING:
ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES
IMPORTANT — This Document is customer property and is to remain with this unit. Please return to service information
pack upon completion of work.
NOTE:
This filter rack is required when installing an economizer
or any outside air damper and recommends the use of the BAY-
ACCDOR Filter Access Door.
NOTE: To change filter rack from 1" to 2" filters:
• Remove 2 screws that secure the 1" filter angle to the Upper
Filter Channel and discard angle.
• Remove 2 screws that secure the 1" filter angle to the Lower
Filter Channel and discard angle.
Filter Rack Installation
1. Open or remove the Filter Access Door. See Figure 1.
2. UPPER FILTER CHANNEL:
a. Remove the screw from the top of the right coil blank-off
plate just inside the Coil Access opening, see Figure 1.
b. Hook the left side of the upper filter bracket into the tab
projecting from the rear/left end of the indoor coil flashing.
c. Install the right side of the upper filter bracket, aligning the
slots of the filter frame to the right coil tube sheet engagement
holes (where the screw was removed in Step a). See Figure 3.
3. LOWER FILTER CHANNEL:
Slide the lower filter channel across the drain pan and place the
channel bracket lip over the drain pan.
4. Install the appropriate filter(s) and fill plate. Close the Filter
Access Door or panel. See Table 1 for appropriate filter sizes.
NOTE: For unit horizontal applications, Return Air Panel is to
remain attached to the unit base pan return opening. Bottom filter
rack channel will sit on top of Return Air Panel perimeter flange.
HAZARDOUS PRESSURES!
Coils contain refrigerant under pressure. When attaching filter channel
assemblies and filter retainer angle to coil blank-off plate use ONLY
the holes from which you removed the screws. Failure to follow these
safety precautions could result in coil bursting, which could result in
death or serious injury.
Installer's Guide
1" - 2" Filter Rack Kit
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
18-BH20D1-7C-EN
Figure 1. Filter Access Door
A FILL PLATE IS FURNISHED IN
THE BAYFLTR101 KIT.
Figure 2. Right Side Fill Plate
CAUTION
!
SHARP EDGE HAZARD!
Be careful of sharp edges on equipment or any cuts
made on sheetmetal while installing or servicing.
Personal injury may result.
RIGHT
BLANK-OFF
PLATE SCREW
FILTER
LOCATION