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MINIPACK 

X:/Aquatech-Pressmain Instruction manuals/current/MINIPACK 

 

4

        

3.1

 

MAINTENANCE AND CARE OF YOUR EQUIPMENT ......................................................... 21

 

3.2

 

LEGAL REQUIREMENTS .................................................................................................................. 21

 

3.3

 

SERVICE CONTACTS ........................................................................................................................ 21

 

4.

 

DISPOSAL .................................................................................................................. 21

 

EC DECLARATION OF CONFORMITY .................................................................... 22

 

OPERATING PARAMETERS ........................................................................................ 22

 

 

 

0.0 GENERAL SAFETY INFORMATION 

 

 

 

These instructions are intended for the installer/operator/user/maintenance of this equipment and 
must be kept with the equipment, for the life of the equipment and made available to all persons. Please 

read GENERAL SAFETY INFORMATION 0.0, WARNINGS 0.1 and CAUTIONS 0.2, 0.3 & 0.4 before 

doing anything else, and then follow them carefully. 

 

The unit must only be installed/operated/used/maintained by a competent person; 

A competent person 

is someone who is technically competent and familiar with safety practices and the hazards involved

 

Hydraulic Accumulators/Expansion Vessels installed as part of/in conjunction with this equipment, with 
Pressure x Volume above 250 Bar-litres, require regular formal inspection by a 

competent person. 

This is 

a Legal Requirement under the “Pressure Systems Safety Regulations” (PSSR) and the Owner/User 
should be made aware of their responsibility for this. (see section 3. Servicing). 

 

Failure to install/operate/use/maintain the equipment as recommended below could cause damage to 
the equipment any anything subsequently connected to it, and invalidate the warranty provided by 

AquaTech-Pressmain to the buyer. 

 

Any damage caused to the equipment by misapplication, mishandling or misuse could lead to risk of 

Electrocution, Burns, Fire, Flooding or injury to people or property

 dependent upon the circumstances 

involved. 

 

This equipment contains moving/rotating parts that must remain guarded. Removal of or missing 
guards could lead to serious personal injury. 

 

This equipment automatically restarts after a power interruption.  

 

We accept no responsibility or liability for any consequences or damage/losses due to misapplication, 
mishandling or misuse of the equipment. 

 

It should be noted that the assembly of pressure equipment on site under the responsibility of the user 
(or his representative) is not subject to the Pressure Equipment Directive 97/23/EC. (National 

legislation covering assembly on site will apply) 

 

The latest version of this instruction manual with up to date safety information can be downloaded 
from our website at www.aquatechpressmain.co.uk 

 
 

 

Содержание MINIPACK MP Series

Страница 1: ...ESSURISATION UNITS WITH MICROPROCESSOR CONTROLS MODELS MP31 32 71 72 ISSUE 6 30 01 2019 Head Office AGM House London Rd Copford Colchester Essex CO6 1GT UK Tel 01206 215121 Email aftersales agm plc co...

Страница 2: ...e manual supplied with the unit Examples of units manufactured by Aquatech Pressmain are shown below Please note it is also possible for the pump controls tanks to have been sold as a separate item in...

Страница 3: ...NG MiniPack Standard Basic B or Enhanced E UNITS 12 1 3 6 ELECTRICAL 12 2 USER INSTRUCTIONS 14 2 1 CUSTOMER ASSURANCE 14 2 2 COMMISSIONING 15 2 3 OPERATING INSTRUCTIONS 15 2 3 1 ADDITIONAL CAUTIONS 15...

Страница 4: ...PSSR and the Owner User should be made aware of their responsibility for this see section 3 Servicing Failure to install operate use maintain the equipment as recommended below could cause damage to...

Страница 5: ...or property 0 1 12 Pump motors with lifting eyes the lifting eyes are only suitable for lifting motors NOT the entire pump assembly This could cause injury to people or property 0 1 13 Ensure the bas...

Страница 6: ...ssure safety device into the system with due respect to the suction pressure present on the pumpset the pump closed valve pressure stated on the pump the maximum working pressure stated on any of the...

Страница 7: ...3 8 Ensure pumpset has an adequate water supply at all times to prevent dry running causing pump seal damage and water leakage 0 3 9 Do no attempt to start pumps without liquid in volutes pumps must b...

Страница 8: ...the suction side of the circulating pump but not within any influences from the circulating pump and for a heating system at the point of lowest temperature i e before the boiler If the equipment is...

Страница 9: ...stem Connection i The unit must be connected with any expansion vessels and cooling vessels to the underside of the return header on the suction side of the circulating pumps and boiler chiller see Lo...

Страница 10: ...mm Float Valve 15mm Incoming Mains Supply Microprocessor Controller System connection on suction side of Circulating Pumps Sytem filling device e g quick fill loop check local water regulations Drain...

Страница 11: ...r charge filling valve top and the diaphragm bottom on 70 C vessels top on 100 C vessels are accessible for future maintenance All vessels must have isolating and drain off valves fitted to enable the...

Страница 12: ...et terminal on pcb card in series with the boiler chiller control circuits so that in the event of a fault condition occurring the boiler chillers shut down and remain inoperative until the fault cond...

Страница 13: ...6a Typical standard B controller Wiring Diagram Fig 1 6b Typical Boiler wiring by others PCB1 PCB2 PCB3 O Keypad 2020Plus controller Pump 2 Auto Off Hand Pump 1 Auto Off Hand Display Pressure fault n...

Страница 14: ...urance does not apply to those items not supplied by us or to defects arising from parts not made or approved by AquaTech Pressmain The individual manufacturers own policies for dealing with defects w...

Страница 15: ...82 C or boiler power up to 1000kW READ GENERAL SAFETY INFORMATION 0 0 WARNINGS 0 1 and CAUTIONS 0 2 0 3 0 4 2 3 1 ADDITIONAL CAUTIONS 2 3 1 1 Isolate the pressurisation unit from the system before dra...

Страница 16: ...tted their sequence is automatically rotated either by starting the pump that has been idle the longest and or by timed operation dependent upon unit type Indicator lights where fitted on the fascia s...

Страница 17: ...is value High pressure delay time before alarm is initiated Duty delay to delay duty pump starting to circulator pump pressure dips Support delay to delay support pump starting in normal operation pre...

Страница 18: ...ched off for a long period a turbine pump where fitted may have seized Switch off unit insert flat blade screwdriver into slot on end of motor shaft and rotate pump until free Replace fuse with T1Ax20...

Страница 19: ...d signal present Check electrical supply is within tolerance or missing phase Pump seized motor failed Motor thermistor overheated No water in feed tank water level below supply tank low water alarm p...

Страница 20: ...ocedure shown below to avoid damaging rupture of the internal diaphragm and consequences of E g High and or low pressure problems unstable pump operation 2 To adjust air charge pressure 4 0Bar isolate...

Страница 21: ...s specialist fields are Pressure booster equipment and sealed systems for heating and chilled water distribution systems Regular servicing of any plant for essential services is vital because wear and...

Страница 22: ...A AquaTech Pressmain AGM House London Rd Copford Colchester Essex CO6 1GT UK Telephone 01206 215121 OPERATING PARAMETERS SERIAL No MODEL MP THE SERIAL MODEL NUMBERS MUST BE QUOTED WHEN REQUESTING ASS...

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