Clarke DT2H-UFKA50 User Manual

C133292 rev AF
1/12/22
Operation and Maintenance
Instructions Manual
DP/DQ/DR/DS/DT MODEL ENGINES
FOR
FIRE PUMP APPLICATIONS
Clarke UK, Ltd.
Clarke Fire Protection Products, Inc.
Unit 1, Grange Works
100 Progress Place
Lomond Road
Cincinnati, OH 45246
Coatbridge
U.S.A.
ML5 2NN
United Kingdom
TELE: +44(0)1236 429946
FAX: +44(0)1236 427274
TELE: +1.513.771.2200 Ext. 427
FAX: +1.513.771.5375
www.clarkefire.com

Clarke DT2H-UFKA50 Specifications

General

Brand	Clarke
Model	DT2H-UFKA50
Category	Engine
Language	English

Summary

1.0 INTRODUCTION

1.1 IDENTIFICATION/NAMEPLATE

Engine identification plates and their significance for model and serial number details.

1.2 SAFETY/CAUTION/WARNINGS

Essential safety precautions, warnings, and cautions for engine operation and handling.

2.0 INSTALLATION/OPERATION

2.3 INSTALLATION INSTRUCTIONS

2.4 SPECIFIC FLYWHEEL COUPLING ALIGNMENT INSTRUCTIONS

Procedures for checking and ensuring proper alignment of driveshafts and couplings.

2.5 STARTING/STOPPING THE ENGINE

Instructions for starting and stopping the engine using various control methods.

3.0 ENGINE SYSTEMS

3.1 FUEL SYSTEM

Details on diesel fuel specifications, maintenance, and bleeding procedures.

3.3 LUBRICATION SYSTEM

3.4 COOLING SYSTEM

3.5 ELECTRICAL SYSTEM

3.6 ENGINE SPEED ADJUSTMENT

4.0 MAINTENANCE SCHEDULE

4.1 ROUTINE MAINTENANCE

Outlines routine maintenance tasks based on engine usage, with weekly, 6-monthly, and yearly intervals.

8.0 WARRANTY

8.2 CLARKE WARRANTY

8.3 DOOSAN WARRANTY

WHAT TO DO IN AN EMERGENCY

2.4 SPECIFIC FLYWHEEL COUPLING ALIGNMENT INSTRUCTIONS

2.4.2 DRIVESHAFT

3.1.3 CHANGING THE FUEL FILTER CARTRIDGES

3.3.2 CHANGING ENGINE OIL

3.4.6 PROCEDURE FOR FILLING ENGINE

3.5.2 CHECKING DRIVE BELT TENSION AND ADJUSTMENT

3.5.3 SPEED SWITCH

3.5.5 MECHANICAL ENGINE CONTROL AND ALARM BOARD (MECAB) SPEED SWITCH TROUBLESHOOTING

3.5.6 FIELD SIMULATION OF PUMP CONTROLLER ALARMS

3.6 ENGINE SPEED ADJUSTMENT

5.0 TROUBLE SHOOTING

APPLICATION OF WARRANTY CLAIMS