Fig.13 - Control Panel - Potterton Isis HE Installation, Operation & Maintenance Manual

POTTERTON COMMERCIAL PRODUCTS DIVISION
INSTALLATION, OPERATION & MAINTENANCE MANUAL
ISIS HE
10. Fit the control panel using the four screws
provided ensuring that the thermostat and
thermometer phials are connected into their
pockets and the pressure gauge sensing head to
the isolating fitting.
Fig.13 – Control Panel
Pressure
Gauge
Isolating
Fitting
Control
Panel
Housing
Control
Panel
11. Insulate the main boiler body ensuring that the
insulation is drawn down equally on both sides to
the base of the boiler. On larger boilers, where
two pieces of insulation are provided, tape the
insulation joint with the tape provided.
12. Insulate the rear section using the insulation
panels provided and mount the rear casing
panels using the three bolts and washers and
secure the two panels together using the screws
provided, see Fig .14.
Fig.14 – Rear Casing
Rear Casing Panels
Adaptor
Plate
Thermometer
Pocket
Thermostat
Pocket
Data Plate
Flue Spigot
Rear Clean Out
Covers
13. Mount the rear lower panels.
14. Mount the side rails, Fig.15. On 6 section boilers
these are omitted. On larger boilers there are
eight rails provided (two for each corner) which
should be drilled and fixed together to obtain the
correct overall case dimension, (see Table 1.).
Fig.15 – Boiler Side Rails
Position and secure
using a drill to suit
boiler size
Side Rails
15. Mount the side casing panels starting from the
rear of the boiler. Larger boilers will have
additional side panels, see parts list. It will be
necessary to drill fixing holes for these additional
panels to compensate for erection tolerances.
Ensure side case panels are level from front to
back before drilling, see Fig.16.
Fig.16 – Boiler Side Panel Fixing
Position side casing
and fasten in
position
16. Drill and secure the side panel to the front panel
using the screws provided, see Fig.17.
17. Mount the top panels as shown in Fig.11. Drill
and secure in position using the screws provided.
SECTION 4
PAGE 17