Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Vallfirest Black Hawk BH4-21
Summary of Contents for Vallfirest Black Hawk BH4-21
- Page 1 User Manual Black Hawk BH4-21 FIRE PUMP Vers. 20.12.2022...
- Page 2 Vallfirest Tecnologías Forestales S.L. C/ Ignasi Barraquer 4-6, 08460 Sta Mª de Palautordera (Spain) B64469687 T. +34 938 678 779 | F. +34 936 889 625 info@vallfirest.com | www.vallfirest.com...
- Page 3 Information for the User Pg. 5...
-
Page 5: Table Of Contents
CONTENTS 1. INTRODUCTION 2. SAFETY INFORMATION 2.1. PRECAUTIONS 2.2. WARNINGS 2.3. PREVENTING DAMAGE TO THE EQUIPMENT 3. GENERAL DESCRIPTION 3.1. BH4-21 FIRE PUMP 3.2 SPECIFICATIONS AND PERFORMANCE 3.3 SERIAL NUMBER 3.4. PART IDENTIFICATION 4. INSTRUCTIONS FOR USE 4.1. INITIAL CHECKS 4.2. -
Page 6: Introduction
If you need technical assistance, parts or qualified personnel with experience extinguishing wildland additional information, please contact our customer service. fires. customer.service@vallfirest.com | Tel. (+34) 93 867 87 79. 2. SAFETY INFORMATION 2.1. PRECAUTIONS READ THE MANUAL FOR THE ENGINE FIRST... -
Page 7: Preventing Damage To The Equipment
8. Use replacement parts supplied by Vallfirest to avoid damage and/or loss of the warranty covering this product. 2. Always vacuum water with a suction hose filter that prevents the entry of particles which can damage the pump. -
Page 8: General Description
3. GENERAL DESCRIPTION 3.1. BH4-21 FIRE PUMP The BH4 fire pump is part of the vft Black Hawk portable motor This Honda engine is equipped with an easy-to-access air pump line. It combines a highly reliable HONDA GXH630 21HP filter, oil level sensor and battery-powered starter system. OHV engine with the vft Speed Increaser and VFT_4SP Pump for excellent work capacity and performance with a great flow rate. -
Page 9: Serial Number
3.3. SERIAL NUMBER If you need technical assistance, parts or additional information, please contact our VALLFIREST Mfg.Date Customer Service (customer.service@vallfirest.com // Tel.: +34 938678779). Have the model and serial Model number for your product with you. Serial nº The following image shows the location of the model... -
Page 10: Instructions For Use
1. When you receive and unbox your BH4 fire pump, visually inspect the product and make sure there is no damage. 4. Inspect all safety characteristics and make sure they are in Contact your Vallfirest representative or customer service if good conditions before using the pump. you see any imperfections: (see point 2.). -
Page 11: Fuel Filling
4.3. FUEL FILLING 1. The fuel tank is external to the fire pump. 5. Use a funnel with a sieve when priming to keep dirt out of (see point 4.6.1). the tank. Use 86 octane gasoline or a higher octane gasoline. No oil blend is required in the fuel tank. -
Page 12: Hot Start
4.4.2. Hot Start 4.4.3. Other Starting Conditions Follow the cold start instructions, keeping the choke in the Check the Honda engine manual for more details on starting. closed position. You may check the troubleshooting section in the engine manual included in the fire pump box. 4.5. -
Page 13: Maintenance
5. MAINTENANCE 5.1. AIR FILTER CLEANING Under normal operating conditions, the air filter must be cleaned daily. However, more frequent cleaning is IMPORTANT recommended in extremely dirty conditions. To clean the air filter: Loosen the cover hooks and remove Dirt entering the engine through the carburetor is one of the nut pressuring the air filter. -
Page 14: Pump Disassembly Instructions
5.4. PUMP DISASSEMBLY INSTRUCTIONS NOTE: See section 8.2 to find the references for each component when ordering spare parts. See point 5.5 to find out about the special tools described in each operation. IMPORTANT: Pump maintenance operations shall only be done by specialist personnel. 8. -
Page 15: Pump Assembly Instructions
5.5. PUMP ASSEMBLE INSTRUCTIONS MAINTENANCE TOOL KIT: DVD3115-P010A - Tool for KM nut (1) DVD3115-P020A - DVD3115-P030A - Tool for DVD3115-P040A - Tool for removing impellers and distributors (4) Shaft protector (2) assembling the mechanical seal (3) DVD3115-P050A - Shaft base (5) DVD3115-P060A - Pump body support (6) DVD3115-P070A - Tool for shaft removal (7) DVD3115-P080A - Tool for assem-... -
Page 16: Storing The Fire Pump
6. STORING THE FIRE PUMP Do the following to prepare the fire pump for storage: 3. Start the engine and let it run until it stops to use up all the fuel in the carburetor and prevent the formation of deposits due to fuel evaporation. -
Page 17: Troubleshooting
7. TROUBLESHOOTING CAUSE RECOMMENDATION ENGINE START FAILURE Choke key in “OFF Place in the “ON/RUN” position. No fuel in the tank Fill the fuel tank (see point 4.3). Fuel line disconnected or obstructed Check the fuel line connection(see point 4.4.). Obstructed fuel line filter. - Page 18 Check the suction strainer foot valve. If full of dirt, clean. Make sure the water inlet is not blocked by residue. If the suction hose is not made by Vallfirest, make sure the diameter is not too restrictive for the water pump requirements.
-
Page 19: Exploded View And Parts List
8. EXPLODED VIEW AND PARTS LIST 8.1. GENERAL EXPLODED VIEW... - Page 20 Nº REFERENCE DESCRIPTION QUANTITY ZEZ2001-00005 Honda GX630 engine ZEZ0205-00008 DIN9021 (A2) - M8 flat washer ZEZ0209-00005 DIN127-B (A2) - M8 grower washer ZEZ0201-00123 DIN933 (A2) - M8x45 hex bolt ZEZXXXX-XXXXX Honda GX630 fuel filter ZEZ0801-00001 DIN 2393C 13_15 two-handle clamp DED6002-00002 1/4”...
- Page 21 Nº REFERENCE DESCRIPTION QUANTITY ZEZ0205-00008 DIN9021 (A2) - M8 flat washer ZEZ0207-00006 DIN985 (A2) - M8 hex self-locking nut ZEZ2802-00018 M 1/2” pneumatic straight socket - 12 mm tube ZEZ2411-00003 M-F PP reducer - M1” x H 1/2” - ARAG 245 2042 ZEZ2419-00003 PP 1”...
-
Page 22: Vft4Sp Pump Exploded View
Project: THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY Bomba vft 4 etapas (VFT_4SP) OF VALLFIREST. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT ZEZ3308-00003.4 EKL 20-B transmission coupling elastomer 16 mm diameter THE WRITTEN PERMISSION OF VALLFIREST IS PROHIBITED. - Page 23 PROPRIETARY AND CONFIDENTIAL Project: ZEZ3309-00003 KM3 left-threaded nut THE INFORMATION CONTAINED IN THIS DRAWING I Speed Increaser vft Pumps OF VALLFIREST. ANY REPRODUCTION IN PART OR THE WRITTEN PERMISSION OF VALLFIREST IS PRO ZEZ3309-00004 MB3 washer Material: Scale: Part name:...
-
Page 24: Warranty
This warranty will not be valid for the VFT BH4 fire pump when the pump has 8. The appropriate procedures for winter storage were not been used in a manner considered by Vallfirest as unusual or followed. unapproved. - Page 25 For more information www.vallfirest.com...