GAH Electrastream, Руководство пользователя и инструкция по установке

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CONTENTS CONTENTS CONTENTS CONTENTS CONTENTS
1 INTRODUCTION 1 INTRODUCTION
1 INTRODUCTION 1 INTRODUCTION 1 INTRODUCTION
2 OPERA 2 OPERA 2 OPERA 2 OPERA 2 OPERATOR CONTROLS TOR CONTROLS TOR CONTROLS TOR CONTROLS TOR CONTROLS
3 TECHNICAL INFORMA 3 TECHNICAL INFORMA
3 TECHNICAL INFORMA 3 TECHNICAL INFORMA 3 TECHNICAL INFORMATION
TION
TION TION TION
5 COMMISSIONING 5 COMMISSIONING 5 COMMISSIONING 5 COMMISSIONING 5 COMMISSIONING
7 F 7 F
7 F 7 F
7 FAUL AUL
AUL AUL
AULT FINDING T FINDING
T FINDING T FINDING
T FINDING
CONTENTS CONTENTS CONTENTS CONTENTS CONTENTS
Impor
Impor Impor Impor Important Information tant Information tant Information tant Information tant Information ----------------------------------------- ----------------------------------------- ----------------------------------------- ----------------------------------------- ----------------------------------------- 4
Section 1 Intr Section 1 Intr
Section 1 Intr Section 1 Intr
Section 1 Introduction oduction
oduction oduction
oduction
1-1 Introduction ---------------------------------------------- 5
1-2 System Layout ------------------------------------------- 8
1-3 Parts Supplied------------------------------------------- 11
1-4 The Electrastream System ------------------------------- 12
1-5 Tri Core Heater Operation -------------------------------- 13
Section 2 Operator Contr Section 2 Operator Contr
Section 2 Operator Contr Section 2 Operator Contr
Section 2 Operator Controls ols
ols ols
ols
2-1 System Control ------------------------------------------ 14
2-2 Electrastream Control Unit ------------------------------- 16
2-3 Shut Off Valves ------------------------------------------ 20
2-4 Temperature & Pressure Relief Discharge ---------------- 22
2-5 Thermostatic Mixing Valve ------------------------------ 22
2-6 Servicing ------------------------------------------------ 22
Section 3 T Section 3 T Section 3 T Section 3 T Section 3 Technical Information echnical Information echnical Information echnical Information echnical Information
3-1 Specifications ------------------------------------------- 23
3-2 Dimensions --------------------------------------------- 25
3-3 Wiring --------------------------------------------------- 29
Section 4 Installation Section 4 Installation Section 4 Installation Section 4 Installation Section 4 Installation
4-1 Building Control ----------------------------------------- 31
4-2 Electrical ------------------------------------------------ 31
4-3 Hot Water System --------------------------------------- 33
4-4 Heating System ----------------------------------------- 37
4-5 Expansion Discharge ------------------------------------ 40
4-6 System Pressure ---------------------------------------- 43
4-7 Electrastream Connections - ---------------------------- 44
Section 5 Commissioning Section 5 Commissioning
Section 5 Commissioning Section 5 Commissioning Section 5 Commissioning
5-1 Commissioning ----------------------------------------- 47
Section 6 Servicing Section 6 Servicing
Section 6 Servicing Section 6 Servicing Section 6 Servicing
6-1 Routine Service ----------------------------------------- 50
Section 7 Fault Finding Section 7 Fault Finding
Section 7 Fault Finding Section 7 Fault Finding
Section 7 Fault Finding
7-1 Fault Finding -------------------------------------------- 52
Health & Safety Health & Safety Health & Safety Health & Safety Health & Safety ------------------------------ ------------------------------ ------------------------------ ------------------------------ ------------------------------ Inside Front Cover
6 SERVICING 6 SERVICING
6 SERVICING 6 SERVICING 6 SERVICING
4 INST 4 INST 4 INST 4 INST 4 INSTALLA ALLA ALLA ALLA ALLATION TION TION TION TION
IMPORTANT
BEFORE STARTING THE INSTALLATION OF THE ELECTRASTREAM CHECK ALL COMPONENTS HAVE
BEEN DELIVERED AND ARE IN SATISFACTORY CONDITION - Refer to 1-3 .
HEAL HEAL
HEAL HEAL HEALTH & SAFETY
TH & SAFETY
TH & SAFETY TH & SAFETY TH & SAFETY
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INST INST INST INST INSTALLA ALLA ALLA ALLA ALLATION 4 TION 4 TION 4 TION 4 TION 4

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Diagram 1 TTTTTypical dischar ypical dischar
ypical dischar ypical dischar
ypical discharge pipe arrangement ge pipe arrangement
ge pipe arrangement ge pipe arrangement
ge pipe arrangement
e zi s t e lt u o e v l a V
e g r a h c s i d f o e zi s m u m i n i M
( h s i d n u T o t 1 D1 D1 D1 D1 D * )
e p i p e g r a h c s i d f o e zi s m u m i n i M
( h s i d n u T m o rf 2 D2 D2 D2 D2 D * )
d e w o ll a e c n a t s is e r m u m ix a M
t h g ia rt s f o h t g n e l a s a d e s s e r p x e
s d n e b r o s w o b l e o n . e .i , e p i p
h c a e y b d e t a e r c e c n a t s is e R
d n e b r o w o b l e
½ G m m 5 1
m m 2 2
m m 8 2
m m 5 3
m 9 o t p u
m 8 1 o t p u
m 7 2 o t p u
m 8 . 0
m 0 . 1
m 4 . 1
¾ G m m 2 2
m m 8 2
m m 5 3
m m 2 4
m 9 o t p u
m 8 1 o t p u
m 7 2 o t p u
m 0 . 1
m 4 . 1
m 7 . 1
1 G m m 8 2
m m 5 3
m m 2 4
m m 4 5
m 9 o t p u
m 8 1 o t p u
m 7 2 o t p u
m 4 . 1
m 7 . 1
m 3 . 2
Table 1 Sizing of copper dischar Sizing of copper dischar Sizing of copper dischar Sizing of copper dischar Sizing of copper discharge pipe ‘‘D2’’ for common temperatur ge pipe ‘‘D2’’ for common temperatur ge pipe ‘‘D2’’ for common temperatur ge pipe ‘‘D2’’ for common temperatur ge pipe ‘‘D2’’ for common temperature r e r e r e r e relief valve outlet sizes elief valve outlet sizes elief valve outlet sizes elief valve outlet sizes elief valve outlet sizes
*See 3.49 and 3.56 and Diagram 1
Note: The above table is based on copper tube. Plastic pipes may be of different bore and resistance.
Sizes and maximum lengths of plastic should be calculated using data prepared for the type of pipe being used.
pipe 9m long, i.e. for discharge pipes between 9m and 18m the
equivalent resistance length should be at least two sizes larger
than the nominal outlet size of the safety device; between 18
and 27m at least 3 sizes larger, and so on; bends must be taken
into account in calculating the flow resistance. See Diagram 1,
Table 1 and the worked example. Note: Note: Note: Note: Note: An alternative approach for sizing discharge pipes would
be to follow Annex D, section D.2 of BS 6700:2006
Specification for design, installation, testing and maintenance of
services supplying water for domestic use within buildings and
their curtilages.
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