EasyManuals Logo
Home>Grant>Boiler>VORTEX Pro External Combi 21e

Grant VORTEX Pro External Combi 21e User Manual

Grant VORTEX Pro External Combi 21e
56 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #5 background imageLoading...
Page #5 background image
Introduction
5
I
M
P
O
R
T
A
N
T
C
A
B
L
E
T
O
P
L
U
G
M
U
S
T
B
E
S
E
C
U
R
E
D
I
N
C
A
B
L
E
C
L
A
M
P
B
E
L
O
W
P
A
N
E
L
M
A
X
I
M
U
M
C
A
B
L
E
L
E
N
G
T
H
B
E
T
W
E
E
N
P
L
U
G
A
N
D
C
L
A
M
P
3
5
0
m
m
W
A
R
N
I
N
G
2
3
0
V
I
S
O
L
A
T
E
M
A
I
N
S
P
O
W
E
R
S
U
P
P
L
Y
B
E
F
O
R
E
R
E
M
O
V
I
N
G
C
O
V
E
R
1
2
N
3
N
L
Figure 1-1: Vortex Pro Combi 21e boiler with front panel removed showing position of control panel
IMPORTANT
CABLE TO PLUG MUST BE SECURED IN CABLE CLAMP BELOW PANEL
MAXIMUM CABLE LENGTH BETWEEN PLUG AND CLAMP 350mm
WARNING 230V ISOLATE MAINS POWER SUPPLY BEFORE REMOVING COVER
1
2
N
3
N
L
Figure 1-2: Vortex Pro Combi e boiler control panel
Electrical
connection socket
Service
switch
Boiler
thermostat
Pressure
gauge
Boiler On / Off switch
Expansion vessel
(In 26e and 36e
models, this is
mounted on the
front of the boiler)
panel
Burner lock-out
button
Indicator lights
Overheat reset button
(under black cap)
Hot water (DHW) pump
Non return
valve
Heating (CH) pump
Non return
valve

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Grant VORTEX Pro External Combi 21e and is the answer not in the manual?

Grant VORTEX Pro External Combi 21e Specifications

General IconGeneral
BrandGrant
ModelVORTEX Pro External Combi 21e
CategoryBoiler
LanguageEnglish

Related product manuals