Instruction manual

Instruction manual for installation, maintenance and use

Gas Kettles PM.G…A

- GB -

Page

3 di 26

INDEX

Part 1: General reminders and notes

1.1. General reminders 5

1.2. Technical data 6

1.3. Construction 9

1.3.1. Special features for pressure kettles (Models PM…… A) 9

1.3.2. Special features for indirect kettles (Models PM.IG… .) 10

1.4. Laws, technical prescriptions and directives 10

1.5. Special requirements for the installation site 10

Part 2: Positioning, installation and maintenance

2.1. Positioning 11

2.2. Installation 11

2.2.1. Connection to waterworks 11

2.2.2. Gas connection procedures 11

2.3. Checking the operation of the gas system 12

2.3.1. Control of the gas inlet pressure 12

2.3.2. Control of primary air flow 12

2.4. Commissioning and testing 13

2.5. Conversion to other types of gas 13

2.5.1. Replacement of injectors for main burners 13

2.5.2. Replacement of injectors for pilot burner 13

2.5.3. Minimum output adjustment 14

2.6. Maintenance of the appliance 14

2.6.1. Possible failures and their elimination 14

Part 3: Use and cleaning

3.1. Warnings and hints for user 15

3.2. Instructions for use 15

3.2.1. Filling the jacket 15

3.2.2. Use of pressure kettle lid (Models PM…… A) 16

3.2.3. Switch on, start of cooking and switch off 16

3.3. Cleaning and care of the appliance 16

3.3.1. Daily cleaning 16

3.4. Special procedures in case of long inactivity 17

3.5. Special procedures in case of failures 17

3.6. How to proceed, if … 17