- 3 -
2.13
Fuses:
The power cord must be sourced and supplied by the installer. Cable
selection and fuse size should be based on the motor full load current and the
surrounding conditions (supplied with 250 mm flying
lead for local requirements).
2.14
Cable Gland Fitting Instructions:
To enable correct assembly of the cable gland the
‘O’-ring (Fig. 3 item 1) must be placed over the cable
before the clamping insert (Fig. 3 item 2) can be
tightened.
Note: Cable diameter range:- 6.5 mm to 9.5 mm.
1 INSTALLATION
1.11
Secure pipework:
Ensure pipework to and from pump is independently
supported & clipped to prevent forces being transferred to inlet and outlet
branches of pump.
1.12
DO
NOT
install a non-return valve, or devices which contain non-
return valves, in the suction (inlet) pipework to the pump. The pump
must be free to vent to the supply tank at all times.
1.13
DO
NOT
run against a closed valve for periods longer than 5 minutes.
1.14
DO
NOT
allow the supply cord to contact hot surfaces, including the
motor shell, pump body or pipework. The cod should be safely routed
and secured by cable clips.
1.15
Protection:
The pump must be located in a dry position, frost free and protected
from freezing, particularly when installed in a loft (not recommended).
2 ELECTRICAL
INSTALLATION
2.11
Wiring of connection unit:
WARNING: This appliance must be earthed.
The wires in the mains lead are coloured in accordance with the following code:
Green and Yellow: Earth
Blue: Neutral
Brown: Live
2.12
Wiring Diagram:
Fig. 3
2
1
230 VAC/1PH/50Hz SUPPLY
L N E
BR
O
W
N
BLU
E
G
REEN
/YEL
LO
W
RE
D
BLAC
K
CAPACITOR
MOTOR
RED
YELLOW
All models Fig. 2
Содержание PH35
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