Section 3. Unit Preparation; Section 4. Setting The Unit - Trane 4TWB4018G Installer's Manual

2.5 Coastal Considerations
If installed within one mile of salt water, including seacoasts and inland waterways, models without factory
supplied Seacoast Salt Shields require the addition of BAYSEAC001 (Seacoast Kit) at installation time. Please
refer to Application Guide SS-APB006-EN: Trane - Sea Coast Applications and Seascoast Corrosion Protection
Bulletin UN-SVB11A-EN.

Section 3. Unit Preparation

3.1 Prepare The Unit For Installation
STEP 1 - Check for damage and report prompt-
ly to the carrier any damage found to the unit.
STEP 2 - To remove the unit from the pallet,
remove tabs by cutting with a sharp tool.

Section 4. Setting the Unit

4.1 Pad Installation
When installing the unit on a support pad, such
as a concrete slab, consider the following:
• The pad should be at least 1" larger than the
unit on all sides.
• The pad must be separate from any structure.
• The pad must be level.
• The pad should be high enough above grade
to allow for drainage.
• The pad location must comply with National,
State, and Local codes.
For other applications refer to Application Guide
SSC-APG001-EN.
18-BC77D1-6 5