Operator`s manual

Operator's Manual: Model CB-1400
4-4
Mounting the Furnace
After selecting a safe and appropriate location for your furnace, construct the mounting system as
required by the location and the following specifications.
Ceiling Mounting
WARNING: To prevent serious personal injury, ensure that your furnace mounting system can
safely bear the suspended weight of the furnace and allow safe servicing of furnace components.
Use minimum 2-1/2" x 2-1/2" x 1/4" angle iron beams bridged across sufficient structural members to
safely support the furnace.
1. Refer to Figures 4C.
2. Follow the instructions as provided in the diagram.
3. Use a spirit level to make sure the cabinet is level side to side and front to back.
FIGURE 4C -Ceiling Mounting Installation Overview
I88829
ANGLE IRON SUPPORT
BEAMS
DOUBLE NUTS
CEILING MOUNTING SYSTEM
WARNING! USE MINIMUM 2−1/2 X 2−1/2 X 1/4" ANGLE
IRON BEAMS, BRIDGED ACROSS SUFFICIENT
STRUCTURAL MEMBERS TO SAFELY
SUPPORT THE FURNACE
(4) 5/8 "ALL THREAD" SUPPORT RODS
THREAD SUPPORT RODS TO COUPLING
NUTS IN FURNACE CABINET
WARNING! MAKE SURE TO USE LOCK NUTS
WHEN FASTENING THE RODS TO THE
COUPLING NUTS