Technical

Specifications

 

 

13 HP / OHV

Engine Type

 

Recoil Start

 

Air Cooled

 

 

 

 

3600 RPM

Displacement

 

390cc

Rotation viewed from PTO

Counterclockwise

(power takeoff - the output

(Facing the Shaft)

shaft)

 

 

 

Fuel

Type

89+ octane unleaded gasoline

Capacity

1.7 Gallons

 

Engine

Type

SAE 25W (above 32° F)

SAE 15W-40 (at 32° F or below)

Oil

 

Capacity

37.2 Ounces (1.1L)

 

Spark Plug

Types

LG F7RTC

Gap

0.027” to 0.031”

 

Engine

California Emissions

Approvals

U.S. EPA Phase II

Pump RPM

3400 RPM

 

Water Flow

4.0 Gal. Per Minute

Pressure

4,000 PSI

 

Rating

 

 

 

Pump Inlet

30 PSI/4 Gal. Per Minute (Minimum)

Pressure

80 PSI (Maximum)

Hose

5/16” I.D.

 

Required

 

 

 

 

Type

SAE 25W (above 32° F)

Pump Oil

SAE 15W-40 (at 32° F or below)

 

 

Capacity

15.2 Ounces (0.45L)

Water Temperature

Up to 104° F / 40°C

 

 

0° (Red)

Nozzles Included

15° (Yellow)

40° (white)

 

 

 

 

Chemical (Black)

Spray Gun Type

Safety Lock-Off Triggered

Handle

 

 

Hose Length

 

32 Ft.

Hose Fittings

 

Quick Connect

Hose Pressure

 

6000 PSI Maximum

Wheel Size & Inflation

4.10/3.50 Pneumatic

30 PSI (Cold)

 

 

Servicing

WARNING Risk of serious personal injury

from accidental starting. Turn the Power Switch of the equipment to its “OFF” position, wait for the engine to cool, and unplug the spark plug wire(s) before performing any inspection, maintenance, or cleaning procedures.

Damaged equipment can fail, causing serious personal injury. Do not use damaged equipment. If abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use.

Maintenance Procedures

Many maintenance procedures, including any not detailed

in this manual, will need to be performed by a qualified technician for safety. If you have any doubts about your ability to safely service the equipment or engine, have a qualified technician service the equipment instead.

Engine Oil Change

CAUTION! Oil is very hot during operation and can cause burns. Wait for engine to cool before changing oil.

1.Place a drain pan (not included) underneath the Crankcase’s Drain Plug (14). (See Figure K, next page.)

REV 09b

SKU 97005

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 97005 manual Technical Specifications, Servicing