TOHATSU V20D2S User Manual

TOHATSU PORTABLE FIRE PUMPS
OWNER’S MANUAL
Model
V20E(S) / V20D2(S)
Original instructions
TOHATSU CORPORATION
Date of print: 2016.10
Date of publication: 2016.9
003-12061-2

TOHATSU V20D2S Specifications

General

Brand	TOHATSU
Model	V20D2S
Category	Water Pump
Language	English

Summary

APPLICATIONS OF THIS FIRE PUMP

INTRODUCTION

GENERAL SAFETY INFORMATION

Overview and Warning Signs

Signal Words and Safety Instructions

Safe Operation and Handling Precautions

Fuel Handling and Protective Equipment

Maintenance Safety and Device Checks

Electrical Equipment Safety

Battery Safety and Disposal

Genuine Parts and Environmental Measures

1 SPECIFICATIONS

V20E/V20ES Model Details

Technical specifications for V20E and V20ES engines and pumps.

V20D2/V20D2S Model Details

Technical specifications for V20D2 and V20D2S engines and pumps.

V20E/V20ES Pump Performance and Dimensions

V20D2/V20D2S Pump Performance and Dimensions

2 OPERATING DEVICE

Component Identification and Controls

4 OPERATING PRECAUTIONS

Pump Installation Precautions

Vehicle Installation and Transport Safety

5 DESCRIPTION OF DEVICES

Suction Port Details

Carrying Handle, Discharge Port, and Valve

Drain Valves, Fuel Tank, and Engine Oil

Control Panel, Throttle, Fuel Valve, and Switches

Accessory Socket, Fuse Box, and Gauges

Governor Case, Manual Starter, and Governor

6 PREPARATION FOR OPERATION

Battery Charging and Fueling

Steps for initial battery charging and filling the fuel tank.

Fuel Safety and Handling Precautions

Engine Oil, Governor Oil, and Drain Valves

Discharge Valve and Battery Installation

7 ENGINE START

Pump Installation and Starting Precautions

Safety guidelines for pump placement and general starting procedures.

Starting Engine Safety and Nozzle Recommendations

Electric Start Procedure

Manual Start Procedure

8 PRIME AND DISCHARGE

Priming Lever Operation and Suction Checks

Using the priming lever and performing checks for successful water suction.

Discharge Valve Operation

Water Pressure Adjustment and Hose Safety

Relayed Water Supply from Hydrant

Hydrant Operation and Post-Operation Draining

Relay Pumping Operations

Relay Pumping Preparation and Source Pump Start

Relay and Attack Pump Operation

9 ENGINE STOP

10 MAINTENANCE AFTER OPERATION

Draining Water and Suction Performance Check

Fuel and Carburetor Maintenance

Engine Oil and Governor Oil Levels

Strainer Cleaning and Battery Charging

11 MAINTENANCE IN COLD CONDITION

Infusing Anti-freezing Fluid

Cold Weather Pump Operation and Stopping

13 PERIODICAL INSPECTION

14 SERVICE & MAINTENANCE

General Maintenance and Safety

Spark Plug Maintenance

Battery Service and Disposal

Electrical Equipment and Fuse Handling

Suction and Vacuum Leak Checks

Water Leak Checks

15 TROUBLESHOOTING

18 WIRING DIAGRAM