CORAYVAC
®
I
NSTALLATION
O
PERATION
AND
S
ERVICE
M
ANUAL
38 of 54
SECTION 11: WIRING
Connect to the electrical s
u
pply
u
sing a 3 pin pl
u
g
v
ia a locally mo
u
nted do
u
ble pole f
u
sed s
w
itch ha
v
-
ing a minim
u
m disconnection of 3 mm on each pole.
The b
u
rner is f
u
sed at 1 A. There are no control con-
nections in the standard b
u
rner. Control is effected
by interr
u
ption of the main po
w
er inlet.
See Figure
27
for external
and Page 39, Figure 28
for internal
w
iring.
All
w
iring m
u
st comply
w
ith c
u
rrent
w
iring reg
u
la-
tions and any local reg
u
lations
w
hich may apply.
Al
w
ays s
w
itch off the s
u
pply to the b
u
rner and dis-
connect by remo
v
ing the pl
u
g before remo
v
ing the
b
u
rner side panel.
3 phase motors can be re
v
ersed by interchanging 2
phase connections.
The control of the CORAYVAC
®
system m
u
st
v
ia a
Roberts-Gordon E
u
rope Limited appro
v
ed control to
ens
u
re that the necessary safety systems are in
place and proper post p
u
rge occ
u
rs at close do
w
n.
Figure 27:
External System Wirin
g
DANGER
Electrical Shock Hazard
Disconnect electric before service.
Heater must be properly grounded.
Failure to follow these instructions can result
in death or electrical shock.
Содержание CoRayVac CRT-10
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