Powersmart DB2321PR Manual De Instrucciones página 16

At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease
and fuel consumption will increase. A very rich mixture will also foul the spark plug and cause hard
starting. Operation at an altitude that differs from that at which this engine was certified, for extended
periods of time, may increase emissions.
The fuel system on this Engine or Equipment may be influenced by operation at higher altitudes.
Proper operation can be ensured by installing an altitude kit when required. See the table below to
determine when an altitude kit is required. Operating this generator without the proper altitude kit
installed may increase the engine's emissions and decrease fuel economy and performance. Kits may
be obtained from any dealer, and should be installed by a qualified individual.
Equipment *
Equipment with
engines above 80cc
*Engine, Generator Set, Pressure Washer, Walk-Behind Lawnmower, Compressor, Pump, Tiller
etc.
** Elevation above sea level.
This high altitude jet is to be used at elevations above 3000 feet.

At elevations above 8000 feet, the engine/equipment may experience decreased performance,

even with the high altitude kit.
If a carburetor is replaced, the proper high altitude kit jet will need to be installed into the

replacement carburetor.
Altitude kit Replacement
Operation Instruction
1. Take off fixing bolt and fuel cup.
2. Take off main jet.
3. Replace the main jet(altitude kit )with suitable one applying to
altitude height.
4. Replace the seal ring of fuel cup and fixing bolt.
5. Assemble fuel cup, seal ring and fixing bolt in reverse order.
High Altitude Kit Installation Instructions
1. Turn off the engine.
2. Close the fuel valve.
3. Place a bowl under the fuel cup to catch any spilled fuel.
4. Unthread the bolt holding the fuel cup
Caution! Carburetor bowl may have gas in it which will leak upon
removing the bolt.
5. Remove the bolt, bolt seal , fuel cup , fuel cup seal and main jet from the body of the carburetor.
6 . Replace the main jet with the replacement jet needed for your altitude range
Fuel Altitude Range**
Gasoline
16
0 – 3000 ft
3000 – 6000 ft
6000 – 8000 ft
Kit Part Number
Not Required
Altitude kit 1#
Altitude kit 2#