Specifications - Desa 125T Serie Manual Del Propietário

SERVICE PROCEDURES
Continued
11. Install blades, pump plate, air filters, and filter end cover.
12. Replace fan guard and upper shell (see Upper Shell Removal,
page 8).
13. Adjust pump pressure (see Pump Pressure Adjustment, page 9).
Note: If rotor is still binding, proceed as follows.
14. Perform steps 1 through 6, page 12.
15. Place fine grade sandpaper (600 grit) on flat surface. Sand ro-
tor lightly in "figure 8" motion four times (see Figure 22).
16. Reinstall insert and rotor.
17. Perform steps 10 through 12, page 12.
Sandpaper
Figure 22 - Sanding Rotor

SPECIFICATIONS

Model Size
Output Rating (Btu/Hr)
Fuel
Fuel Tank Capacity
(U.S. Gal./Liters)
Fuel Consumption
(Gal. Per Hr/Liters Per Hr)
Pump Pressure (psi)
Electric Requirements
Amperage (Normal Run)
Maximum Motor Speed (RPM)
Hot Air Output (CFM)
Motor Horsepower
Shipping Weight
(Approximate Pounds/Kilograms)
Heater Weight without Fuel
(Approximate Pounds/Kilograms)
* Use of #2 diesel/fuel oil will result in noticeable odor and could require additional fuel filter maintenance. Use in extreme cold
temperatures may require nontoxic anti-icer additives.
110429-01C
125T 170T
125,000 170,000
Use only kerosene, #1/#2 diesel/fuel oil, JET A or JP-8 fuels*
13.5/51 13.5/51
.90/3.41 1.25/4.73
6.0 6.0
120 V/60 HZ 120 V/60 HZ
3.6 3.6
3400 3400
520 580
1/5 1/5
77/34.9 78/35.4
69/31.3 70/31.8
For more information, visit www.desatech.com
For more information, visit www.desatech.com
SERVICE PROCEDURES
IGNITION CONTROL ASSEMBLY
WARNING: High voltage!
1. Unplug heater.
2. Remove control cover screws (2) using phillips screwdriver to
expose ignition control assembly (see Figure 11, page 9).
3. Remove fuse cover.
4. Remove fuse from fuse clips.
5. Replace with new fuse (DESA Heating Products part number
105880-02). Do not substitute a fuse with a higher current rat-
ing. Use Bussmann GMA-10 or equivalent.
6. Replace fuse cover.
7. Replace control cover (see Figure 11, page 9).
Fuse Clips
Figure 23- Replacing Fuse
200T
200,000
13.5/51
1.4/5.3
6.2
120 V/60 HZ
3.6
3400
600
1/4
83/37.6
75/34
13
13
SPECIFICATIONS
Fuse Cover
Fuse