5
Fig 2:1b
Oil Filter
& line
Cold water
Mains inlet
Safety Outlet
From Pool
Coh180 & Coh220
Burner Lockout
Reset
9-04-02
Stop cock
1:9 Switching the Heater Off -
temporarily
The Heater may be stopped by turning the Pool Tem-
perature Control Knob and/or the Heating Tempera-
ture Control Knob to OFF on Control Panel. Alter-
natively, the Heater may be stopped by turning off
the mains switch controlling the Heater.
1:10 Switching off for the Winter
Turn both Temperature Control Knobs to Off.
If the built in Frost Protection is required do not iso-
late the Heater from its electrical supply.
If the Heater is to be shut off for the Winter, it is ad-
visable to have it thoroughly serviced when first shut
down. Thorough cleaning will minimise corrosion dur-
ing the idle period. Remember, when the Heater is
required, to ensure that the oil supply is open before
switching on.
1:11 Oil Delivery
Always ensure the tank is topped up at regular inter-
vals rather than wait till it is nearly empty. This will
avoid sludge and water being sucked in to the burner.
Where possible, it is advisable to temporarily switch
the Heater off, and to keep it off for one hour after the
delivery. This is to allow any sediment to settle and
not be drawn into the Heater. If you do not, this could
result in an inconvenient breakdown.
Please ask your supplier, or the driver to notify you
before the oil is discharged.
Содержание COH110
Страница 60: ...14 Fig 4 9b Reillo bypass adjustment 9 04 02 Fig 4 9a Reillo bypass adjustment ...
Страница 63: ...17 9 04 02 ...
Страница 82: ...36 9 04 02 ...
Страница 83: ...37 Model 220 only Fig 8 3c Model 280 only Fig 8 3d Top Top Top 9 04 02 ...
Страница 86: ...40 9 3 BURNER PARTS 9 04 02 Model 110 443T58 ...
Страница 87: ...41 29 01 08 Model 180 459T55 3007708 ...
Страница 88: ...42 29 01 08 Model 220 464T55 3007708 ...
Страница 96: ...Station Lane Industrial Estate Witney Oxon Tel 01993 778855 Fax 01993 703407 Booklet 12 M3491 7 11 02 ...