Desa UKC55CT 사용자 설명서

116170-01A

15

www.desatech.com

Gap Adjusting Screw

Rotor

Blade

.003"/.004" 
(.076-.101 mm)
Gap Measured 
With Feeler 
Gauge

Gap Adjusting Screw

Sandpaper

 

 If rotor is still binding, proceed as 

follows.

13.  Perform steps 1 through 6.
14.  Place fine grade sandpaper (600 grit) on flat 

surface. Sand rotor lightly in “figure 8” motion 

four times (see Figure 31).

15.  Reinstall insert and rotor.
16.  Perform steps 10 through 12.

Fuse Clips

Fuse 

Fuse 
Cover

SPECIFICATIONS

Output Rating (Btu/Hr) 

40,000 

55,000 

70,000 

115,000  165,000

Fuel 

Use only kerosene, #1/#2 diesel/fuel oil, JET A or JP-8 fuels*

Fuel Tank Capacity 
 

(U.S. Gal./Liters) 

3/11.3 

5/18.9 

5/18.9 

9/34 

13.5/51

Fuel Consumption 
(Gal. Per Hr/Liters Per Hr) 

.3/1.14  .44/1.67  .52/1.97  .85/3.00  1.2/4.54

Pump Pressure (psi) 

3.0 

3.4 

4.7 

5.1 

5.6

Electric Requirements 

120 V/60 HZ (Same All Models)

Amperage (Normal Run) 

2.0 

2.0 

2.8 

3.6 

3.6

Motor RPM 

1725 

1725 

3440 

3440 

3440

Hot Air Output (CFM) 

170 

180 

360 

490 

575

Shipping Weight 

32/14.5  35/15.9  35/15.9  54/24.5  65/29.5

(Approximate lbs./kg)
Heater Weight without Fuel  28/12.2  30/14 

30/14 

46/21 

55/25

(Approximate lbs./kg)
* Use of #2 diesel & fuel oil will result in noticeable odor and could require additional fuel filter main-

tenance. Use in extreme cold temperatures may require nontoxic anti-icer additives.

SERVICE PROCEDURES

1.  Unplug heater.
2.  Remove side cover screws (4) using 5/16" nut-

driver to expose ignition control assembly.

3.  Remove fuse cover (see Figure 32).
4.   Remove fuse from fuse clips (see Figure 32).
5.  Replace fuse with fuse of the same type and 

rating (GMA-10). Do not substitute a fuse 

with a higher current rating.

6.   Replace fuse cover (see Figure 32).
7.  Replace side cover (see Figures 19 or 20, 

page 11).