Space-Ray Ultra 14, Инструкция по установке, обслуживанию и эксплуатации, Страница: 10 / 22

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3.2.2.1 The appliance should be connected to a permanent supply of LPG (propane), with pipes of adequate size to
achieve the nominal gas supply pressure to the appliance stated at 3.2.2. above, measured at the appliance inlet
pressure test point.
3.2.3 A union service cock MUST be fitted as close as practical upstream of the appliance to enable the gas train to be
removed for maintenance or repair.
3.2.4 The complete installation MUST be tested for soundness in accordance with National or Local regulations.
3.3 Electrical Supply
WARNING: THIS APPLIANCE MUST BE EARTHED
3.3.1 The electrical wiring to the appliance must be installed in accordance with the latest or current National Regulations
and any Local Regulations that apply.
Electrical supply 230v ~ 50Hz 25W
Current rating
0.11A
Fuse externally 3A
3.3.2 Ultra 7 - 42: Twin core and earth PVC covered flexible supply cable (0.5mm
2
- to National or Local standard
specification) must be used, with connections made as shown in Fig. 3.
1
2
THERMOSTAT SWITCH
BROWN
BLUE
GREEN / YELLOW
HEATER 1
THERMOSTAT
HEATER 2
2
SWITCH
1
N
L
ULTRA 7, 14, 21, 28 & 42
SINGLE HEATER PER THEMOSTAT.
MULTIPLE HEATERS PER THEMOSTAT.
GREEN / YELLOW
N
L
BLUE
BROWN
HEATER 1
2
HEATER 2
2
SWITCH
1
SWITCH
1
THERMOSTAT
Fig. 3
3.3.3 Ultra 7/3.5 - 42/21 (Hi/Lo): Three core and earth PVC covered flexible supply cable (0.5mm
2
- to National or Local
standard specification) must be used, with connections made as shown in Fig. 4.