Enerco ERXL-125 Manuale Utente

Enerco | enerRadiant® XL Series Heater

Operating Instructions and Owner’s Manual

 

  Assemble the heater components as shown 

in Figures 2a, 2b, 2c, 2d, 2e, and 2f. Optional 
reflector configurations are shown in (Figure 
1). Install appropriated suspension hardware, 
beam clamps, chain or rod at predetermined 
locations. Adjustment of chain length will 
provide uniform pitch.

 

Couplings:  Tube and tube fittings are connected by 

wrap-around couplings which clamp by means 
of a tapered, hammer-driven lock member. 
The starting ends of the coupling and lock 
member are identified by 1/4” holes which 
are put together when starting assembly. Be 
sure the tube ends are in line and tube ends 
butt against stop pin(s) inside coupling. The 
slide bar is to be hammer-driven to a point 
of securing the coupling snugly to the tubes. 
Over-driving will result in distortion of the 
coupling or slide bar lip to a point decreasing 
the holding the capability of the coupling. 
Coupling should be tight when the slide bar is 
+- 2” from the end of the coupling. 
(See Figure 3)

For ease of field installation, the turbulator should be installed in the 
tube before hanging the system.

Use the following procedure:

1)  Assemble turbulator pieces by “twisting” 

matching ends together.

2)  Insert a long wire (11 ft. minimum) down the 

length of the tube.

When assembling coupling note 
the location of Hole 1 and Hole 2 

90° Elbow

Elbow Fitting Dimensions

 

U-Tube Fitting Dimensions 

180° U-Tube

Orient coupling so that 

the impact block is above 

tube centerline.

3)  Attach the wire to the hole in the tab on the 

adapter piece.

4)  Using the wire, pull the assembled turbulator into 

the tube from the opposite side.

5)  Pull the turbulator through until just the tab comes 

out. Detach the wire.

6)   Bend the tab around the tubing. When installing 

the tube, the tab will be locked in place by the 
adapter.

FIGURE 4: Installation of Elbow & Coupling (optional equipment)

 

Elbow Package: 

Stk. # F106415 Elbow Package includes:

 

 

 

(1) elbow, (1) coupling and (1) refelctor.  

 

 

 

Install elbow into radiant tube sequence  

 

 

 

where plans indicate a 90° bend  

 

 

 

(see Figure 4).

Stk. # F106414 U-Tube Package includes:

(1) U-tube,  (1) coupling and (2) 
reflectors. Install U-tube elbow into 
radiant tube sequence where plans 
indicate a 180° bend  
(see Figure 4).