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Summary of Contents for Grimac TWENTY Series PUL 2
- Page 1 MACCHINE PER CAFFÈ ESPRESSO MACCHINE PER CAFFE’ ESPRESSO MACHINES FOR ESPRESSO COFFEE MACHINES FOR ESPRESSO COFFEE’ MOD. TWENTY MOD. TEN LEV - PUL - ELE ISTRUZIONI PER L’USO E LA MANUTENZIONE MODELLI: OPERATING AND MAINTENANCE INSTRUCTIONS MODELS:...
- Page 2 DICHIARAZIONE DI CONFORMITÀ CE DECLARATION OF CONFORMITY CE Noi: Grimac s.r.l. via Morazzo, 2 40069 - Zola Predosa (BO) ITALY dichiariamo, sotto la nostra completa responsabilità, che i prodotti declare, accepting full responsability, that the product macchine per caffè Coffee machines...
- Page 3 Dear Customer, Grimac Srl would like to thank you for the choice that you have made and guarantees that the product that you have purchased is top quality.
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Page 4: Table Of Contents
CONTENTS SECTION 5 - ACCESSORIES AVAILABLE ON REQUEST SECTION 0 - INTRODUCTION 5.1 - WATER SOFTENER 0.1 - OPENING REMARKS 0.2 - SERVICING 5.2 - CUP WARMER 5.3 - CAPPUCCINO MAKER 0.3 - SYMBOLS SECTION 6 - WIRING DIAGRAMS 0.4 - GENERAL SAFETY NOTICES SECTION 7 - WATER AND STEAM CIRCUIT DIAGRAM 0.5 - POSITION OF STICKERS 0.6 - SAFETY PRECAUTIONS TO BE TAKEN WHEN WORKING ON THE MACHINE... -
Page 5: Section 0 - Introduction
The Grimac coffee machines have been designed in such a way that it incorporates all the traditional features of a coffee machine in an Italian bar: component parts designed for professional use, reliability and operating autonomy, a copper lined water heater but above all it provides coffee of superlative quality. -
Page 6: Servicing
0.2 - SERVICING DATE OF INSTALLATION..............SERIAL NUMBER............INSTALLED BY (NAME OF COMPANY)..........MODEL................TOWN OR CITY................... TELEPHONE NUMBER........... SERVICE ENGINEER TO BE CONTACTED............................SERVICED ON..................BY .................. SERVICED ON..................BY .................. SERVICED ON..................BY .................. SERVICED ON..................BY .................. SERVICED ON.................. -
Page 7: Symbols
0.3 - SYMBOLS The symbols below are used to draw the reader’s attention to important points regarding personal safety, machine safety and certain operating conditions. GENERAL OPERATING NOTICES GENERAL WARNING DAMAGE MAY BE CAUSED TO THINGS OR TO THE COFFEE MACHINE WARNING! SOURCE OF DANGER TO PERSONS OR THE MACHINE WARNING! -
Page 8: General Safety Notices
Any use of the TEN and TWENTY model machine that is not specified in this manual or any use of the product other than the use agreed upon at the time of purchase exonerates GRIMAC srl from any liability for any harm or injury to persons or damage to things or the machine. -
Page 9: Safety Precautions To Be Taken When Working On The Machine
0.6 - SAFETY PRECAUTIONS TO BE TAKEN WHEN WORKING ON THE MACHINE Switch off the machine and disconnect it from the electric power supply before carrying out routine maintenance, special maintenance and general cleaning operations. In order to ensure that the machine has a long working life, have any component parts replaced only by manufacturer approved parts by properly qualified service engineers. -
Page 10: Technical Specifications
0.8 - TECHNICAL SPECIFICATIONS TWENTY MODEL TEN MODEL Units Units n° n° Width ..........1092 1038 ..........Width Depth ....................Depth Height ....................Height Capacity ..........litres litres ..........Capacity Supply voltage (volt) ......... 115/230/400 115/230/400 115/230/400 115/230/400 115/230/400 115/230/400 ......... -
Page 11: Section 1 - Technical Data
1.1 - BACKGROUND INFORMATION This machine has been manufactured from component parts and materials that conform to the new standards now in force. Each part of the Grimac machine has therefore been carefully designed with particular attention being paid to the electrical system components and the elements that come into direct contact with the coffee being dispensed. -
Page 12: Positioning And Installation
1.3 - POSITIONING AND INSTALLATION After checking that the machine is complete, locate it in the position in which it will be used. Ensure that the position is stable and safe and allows enough space for carrying out the different operations (fitting the filter holder, obtaining hot water and steam). The following appliances must be installed, adjusted and connected to the mains water and electric power supplies by qualified people in strict compliance with the instructions contained in this manual. -
Page 13: Preliminary Checks
1.4 - PRELIMINARY CHECKS Check that: the electric plug has been inserted; the drain pipe is connected to the mains water supply; the drain pipe has been positioned in the manner specified in the instructions above. -
Page 14: Section 2 - General Description
SECTION 2 - GENERAL DESCRIPTION 2.1 - GENERAL DESCRIPTION TWENTY MODEL TEN MODEL In order to avoid problems and complications, the motor and the pump have already been installed inside the machine in an accessible position. When the product leaves the factory it has been fully tested and is ready to be rapidly installed. This allows space to be saved and ensures lower working noise levels. -
Page 15: Section 3 - Using The Machine
SECTION 3 - USING THE MACHINE 3.1 - USING THE MACHINE Place the main switch at position 1. Turn the external water supply knob and turn on the steam tap, let the water flow into the water heater and check the level on the reading scale. The water level should come roughly half way up the MIN-MAX scale. -
Page 16: Machine Operations And Operating Instructions
3.2 - MACHINE OPERATIONS AND OPERATING INSTRUCTIONS LEV Model Manual operations with lever operated coffee dispenser unit; thermostatically controlled heat exchanger in water heater maintains water at a constant temperature. Available in the 2, 3 and 4 unit versions. A - Cup heater switch (optional) B - Steam knob C - Hot water knob D - Water heater pressure gauge... - Page 17 PUL Model Semi-automatic continuous dispensing with solenoid valve. The coffee dispenser unit is operated by a switch that meets approved standards and which dispenses the quantity in the upper part. Available in the 2, 3 and 4 unit versions. A - Cup heater switch (optional) B - Steam knob C - Hot water knob D - Water heater pressure gauge...
- Page 18 ELE Model (1 series) - Automatic monitoring of the level of the water in the water heater. Electronic model with microprocessor managed control panel with pushbottons that operate independently from one another. It enables varying amounts of coffee to be dispensed using different dosing patterns. The pushbottons are identified by warning leds. The electric circuit complies with safety and operating emergency regulations and approved switch for each dispensing unit has been fitted to the front of the machine at the top.
- Page 19 ELE Model (2 series) - Automatic monitoring of the level of the water in the water heater. Electronic model with microprocessor managed control panel with pushbottons that operate independently from one another. It enables varying amounts of coffee to be dispensed using different dosing patterns. The pushbottons are identified by warning leds. The electric circuit complies with safety and operating emergency regulations and approved switch for each dispensing unit has been fitted to the front of the machine at the top.
- Page 20 ELE Model automatic electronic dosing This reliable, high quality product ensures that Grimac’s new dosing system reduces assembly costs and the amount of space required. The control panel controls both the coffee supply commands and the electronic controls. Each control panel is completely independent of the others.
- Page 21 On all models, the pressure gauge continuously indicates the internal boiler pressure and the coffee dispensing pressure in accordance with the specifications set out in the table on page 37. Adjust the pressure switch screws to adjust pressure inside the water heater. Adjust the internal pump screw to adjust coffee dispensing pressure.
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Page 22: Section 4 - Maintenance
SECTION 4 - MAINTENANCE 4.1 - CLEANING Cleaning the filter: after dispensing the last coffee, the filter holder and the filter must be thoroughly rinsed and cleaned with water. Replace the filter if it is too dirty or in too bad a condition. -
Page 23: Section 5 - Accessories Available On Request
SECTION 5 - ACCESSORIES AVAILABLE ON REQUEST C O F F E E M A C H I N E S V E N D I N G S PA R E PA R T S 5.1 - WATER SOFTENER Use appropriate salts or kitchen salt (SODIUM CHLORIDE) Na CL to reactivate the water softener when necessary. -
Page 24: Cup Warmer
5.2 - CUP WARMER Using the electric cup warmer This system keeps the cups placed on the top grill at a suitable temperature. The kit consists of: 1 cup heater panel with built-in double-insulated heater 1 connection harness 1 on/off switch (A) (see seat on left hand side of front panel). -
Page 25: Cappuccino Maker
5.3 - CAPPUCCINO MAKER Using the cappuccino maker This allows an excellent cup of cappuccino to be made quickly and hygienically. The steam handle is still used but the CAPPUCCINO MASTER is fitted onto the steam pipe as shown in the enclosed instructions and is adjusted as necessary to obtain a really good “head” of milk froth. REMEMBER: GRINDING THE BEANS, GROUND COFFEE MIXTURE, COFFEE MACHINE .. -
Page 26: Section 6 - Wiring Diagrams
SECTION 6 - WIRING DIAGRAM PHASE (S) BLACK 400 VOLT PHASE (T) BROWN THREE-PHASE+NEUTRAL NEUTRAL (N) BLUE GROUND ( GND) PHASE (L) 230 VOLT SINGLE-PHASE NEUTRAL(N) BLUE GROUND ( GND) PHASE (S) BLACK 220 VOLT PHASE (T) BROWN THREE-PHASE PHASE (R) BLUE GROUND ( GND) -
Page 27: Section 7 - Water And Steam Circuit Diagram
SECTION 7 - WATER AND STEAM CIRCUIT DIAGRAM BUTTON OPERATED MODEL WATER HEATER OPERATING PRESSURE PRESSURE GAUGE SWITCH DISPENSING SOLENOID SAFETY VALVE VALVE STEAM TAP WATER TAP DISPENSER UNIT WATER HEAT EXCHANGER HEATER ELECTRIC HEATER DISPENSER RESISTANCE CONTROL SWITCH AUTOMATIC FILLING MULTIFUNCTION UNIT EXCLUSION... - Page 28 REPRODUCTION PROHIBITED. GRIMAC RETAINS FULL PROPERTY RIGHTS IN ACCORDANCE WITH THE LAW.
- Page 29 Grimac srl reserves the right to make modifications at any moment in order to improve machine performance and to give subsequent notification thereof in this user manual. GRIMAC - servicing and checking Sender....................Addressee: GRIMAC srl VIA MORAZZO 2 Street and house number..............
- Page 30 V E N D I N G GRIMAC s.r.l. VIA MORAZZO 2 40069 ZOLA PREDOSA (BOLOGNA) ITALY tel. +39 051 755668 fax. +39 051 755948 E-mail: info@grimac.net Web site: www.grimac.it...
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