Supplied By www.heating spares.co Tel. 0161 620 6677
Instructions for Use
1. Boiler Characteristics ..................................................................................................... 2
2. Boiler Accessories.......................................................................................................... 5
3. Boiler Assembly............................................................................................................. 7
4.
Description
of Controls ................................................................................................ 10
5. Boiler Operation........................................................................................................... 11
6. Boiler Maintenance ...................................................................................................... 12
7. Safety of Life and Property .......................................................................................... 13
8.
Warranty ...................................................................................................................... 13
9.
Complete Delivery ....................................................................................................... 13
10. Transportation and Storage .......................................................................................... 14
Service Instructions
3. Boiler Assembly........................................................................................................... 15
4.
Description
of Controls ................................................................................................ 16
5. Boiler Operation........................................................................................................... 16
6. Boiler Maintenance ...................................................................................................... 17
Technical Parameters ........................................................................................................... 20
List of Figures
Fig. 1 Basic and Connection Dimensions............................................................................... 4
Fig. 2 Boiler Working Diagram.............................................................................................. 8
Fig. 3a Horizontal Control Panel.......................................................................................... 10
Fig. 3b Vertical Control Panel.............................................................................................. 11
Fig. 4a Electric Wiring Diagram of PROTHERM 60 KLO ................................................. 18
Fig. 4b Electric Wiring Diagram of PROTHERM 20, 30, 40, 50 KLO ............................... 18
Fig. 5a Regulation elements of "SIT 843" combined gas armature ...................................... 19
Fig. 5b Regulation elements of "SIT 840 SIGMA" combined gas armature ........................ 19
Definitions
These Instructions indicate Warning, Caution and Comment to emphasise information or instructions we consider important. The
indications are used along the following rules:
Warning:
Information or instructions
that may result in hazardous situations if not followed.
Caution:
Information or instructions
that may damage equipment or its parts if not followed.
l
Comment:
Information or instructions that can simplify or facilitate maintenance, or important parts of the text
that should be emphasised.
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