Hazard Definitions And Abbreviations - Buderus 500-24C Installation And Maintenance Instructions Manual
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Also See for 500-24C:
- User manual (12 pages) ,
- Assembly instructions manual (8 pages) ,
- User manual (28 pages)
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Hazard definitions and abbreviations
Hazard definitions
Danger:
Indicates the presence of hazards that will
cause severe personal injury, death or sub-
stantial property damage.
Warning:
Indicates the presence of hazards that can
cause severe personal injury, death or sub-
stantial property damage.
Caution:
Indicates presence of hazards that can
cause minor personal injury or property dam-
age.
NOTICE:
Indicates special instructions on installation,
operation or maintenance that are important
but not related to personal injury or property
damage.
Buderus 500-24C/28C - Subject to modifications resulting from technical improvements
Hazard definitions and abbreviations
Abbreviations
AB
= Automatic Bypass
AV
= Air Vent
BCT
= Buderus cylinder thermostat
BDV
= Buderus diverter valve
CB
= Connection Block
CH
= Central Heating
CHF
= Central Heating Flow
CHR
= Central Heating Return
CT
= Cylinder Thermostat
CWDO
= Condensate water drainage outlet
DHW
= Domestic Hot Water
DV
= Diverter Valve
E
= Earth
L
= Live
LSV
= Lock Shield Valve
MCW
= Mains Cold Water
N
= Neutral
JB
= Junction Box / RTH Relay
PL
= Permanent Live
Prog
= Programmer
PRV
= Pressure relief valve (safety valve)
RT
= Room Thermostat
RV
= ModuLink 250 RF Receiver
T
= Timer
TRV
= Thermostatic Radiator Valve
μ
= micro (as μA - micro Amps)
WC
= Wiring Centre
ZV
= Two Port Zone Valve
5
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