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Safety

Introduction

Product Overview

Operation

Maintenance

Pump Components—Bottom

1

Feature

Feature

Description

Description

1 Transfer valve

This switches the pump between pressure and volume mode.

Содержание CM Series

Страница 1: ...CM Series Fire Pumps Operation and Maintenance Form Number F 3010 Issue Date May 23 2023 Waterous Company 125 Hardman Avenue South South Saint Paul MN 55075 651 450 5000 www waterousco com...

Страница 2: ......

Страница 3: ...Electric Version 12 Transfer Valve Manual Override Actuator Optional 13 Transfer Valve Actuator Control Panel Manual Version 14 Operation 15 Understanding Operation Safety 15 Switching to Pressure Mo...

Страница 4: ...ipping plugs and install the operation plugs or caps NOTICE Pump Damage Pump damage occurs when operating without adequate water supply Do not operate the pump without adequate water supply Read and u...

Страница 5: ...id Priming Pump Damage Discharge ejected at high pressure can cause serious injury and damage High Pressure Direct discharge away from people and equipment NOTICE Not following maintenance procedures...

Страница 6: ...id ejected at high pressure can cause serious injury High Pressure Do not touch the surface during operation allow it to cool after operating Hot surfaces can burn you Hot Surface Do not operate if wa...

Страница 7: ...nge without notice This document is divided into the following sections Safety This section describes general precautions and alert symbols that are in this document Introduction This section is an ov...

Страница 8: ...n either mode The pump is available with many intake and discharge options Understand that this instruction may not include all the options in your application Pressure Mode In pressure mode the 2 sta...

Страница 9: ...Notes...

Страница 10: ...ansfer valve that switches the pump between pressure and volume mode Depending on your application it operates manually or electrically Note The transfer valve actuator can be mounted on the top or th...

Страница 11: ...1 28 Safety Introduction Product Overview Operation Maintenance Pump Components Bottom 1 Feature Feature Description Description 1 Transfer valve This switches the pump between pressure and volume mod...

Страница 12: ...SSURE VOLUME 2 4 1 3 Feature Feature Description Description 1 Pressure LED This illuminates when the transfer valve is in pressure mode 2 Pressure button This moves the transfer valve into pressure m...

Страница 13: ...verview Operation Maintenance Transfer Valve Manual Override Actuator Optional 1 Feature Feature Description Description 1 Removable crank handle This allows you to manually move the transfer valve in...

Страница 14: ...ontrol Panel Manual Version 2 1 3 Feature Feature Description Description 1 Pressure LED This illuminates when the transfer valve is in pressure mode 2 Volume LED This illuminates when the transfer va...

Страница 15: ...ith shifting the pump transmission in to pump mode Discharge ejected at high pressure can cause serious injury and damage High Pressure Direct discharge away from people and equipment Understand the s...

Страница 16: ...ressure 1 Press and hold the Pressure button until the volume LED illuminates to place the pump into pressure mode Note Reduce the discharge pressure to 250 psi 17 2 bar when you change between modes...

Страница 17: ...ducing the engine to idle speed before transferring will minimize the change in discharge pressure 1 Press and hold the Volume button until the volume LED illuminates to place the pump into volume mod...

Страница 18: ...the rated capacity of the pump and in volume when pumping more than 2 3 of the rated capacity If high pressure is required more than 200 psi 13 8 bar operating the pump in the PRESSURE position may b...

Страница 19: ...acity of the pump and in volume when pumping more than 2 3 of the rated capacity If high pressure is required more than 200 psi 13 8 bar operating the pump in the pressure position may be necessary ev...

Страница 20: ...her foreign matter from being drawn into the pump 6 Switch transfer valve to desired position NOTE As a general rule keep the transfer valve in pressure position when pumping up to 2 3 of the rated ca...

Страница 21: ...lustration and instructions when storing the pump When storing the apparatus do the following Never store the pump partially full Always store the apparatus with the pump completely full or completely...

Страница 22: ...ion and environmental conditions Replace wear components with equivalent components Operation Operation Monthly Monthly 6 Months 6 Months Comment Comment Check intake screens X If included in your app...

Страница 23: ...ing glands you can adjust the packing seal by doing the following 1 Operate the pump at its maximum intended pressure for 10 minutes 2 Observe the drip rate Optimal leakage is 10 to 120 drops per minu...

Страница 24: ...if damaged or depleted 2 To install the intake screen do the following 1 Remove any rust or debris that prevents direct contact between the intake and intake screen Note Do not use grease or similar w...

Страница 25: ...Use the illustration and instructions to replace the optional bolt on anode 1 Remove the 4 screws securing the bolt on anode to the adapter and inspect the anodes Replace the assembly if more than ha...

Страница 26: ...d Anode Optional 1 Use the illustration and instructions to replace the optional threaded anode 1 Remove the threaded anode and inspect the anodes Replace the assembly if more than half the anode is d...

Страница 27: ...Notes...

Страница 28: ...Waterous Company 125 Hardman Avenue South South Saint Paul MN 55075 651 450 5000 www waterousco com...

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