DX2
Series
Prepare mounting surface, if necessary weld blocks, drill holes (see figure 3.5).
3
NOTE: The burner control box and radiant tubes should be in straight alignment and level.
Fasten beam clamp, screw hook or other type of suspension anchor to hanging point.
4
IF USING CHAINS: Attach and close S-hook (P/N: S-HOOK) and #1 double-loop chain (P/N: THCS)
5
to anchor. Check that it is securely attached. NOTE: Threaded rod and turnbuckles may be used.
IF USING GRIPPLE: (P/N: THGHxx) Pass the loop end of the cable through the hook. Thread the
5
other end through the loop, the locking fastener, the hanger, and back up through the locking
fastener. Adjust to appropriate length. NOTE: Threaded rod and turnbuckles may be used.
Attach hangers to chains. Adjust chain lengths until radiant tubing is level and equal weight
6
distribution is achieved. Chains must be straight up and down. Do not install chains at an angle as
this can result in tube warping or separation
Figure 3.5
•
Mounting the Hangers
3.0
I-Beam
3
Beam Clamp
4
Threaded Rod
6
Threaded Rod
5
and Turnbuckle
Concrete Beam
3
Screw Hook
4
Chain
6
17
Installation
•
Hanger Placement and Suspension
I-Beam
3
Beam Clamp
4
S-Hook and
5
5
#1 Double-Loop Chain
Chain
6
Wood Beam
3
Screw Hook
4
with Locknut
and Washer
Locking Fastener
7
No. 2 Gripple
8
(Safe Working Load @ 5:1)