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Mersey Super - Installation & Service Instructions
Page 28 of 35
g. Adjust the pinch cock and allow the fluid to slowly pass through the heating unit into the
collecting tank.
h. Continue the process until the fluid ceases to bubble. It may be necessary to replenish
the solution.
i. Disconnect and thoroughly wash out the heating unit with clean water.
Page 16
REPLACEMENT OF PARTS - Page 17
6.12. PILOT VIEWING GLASS AND SEAL
a. Complete steps a., b. and c. of section
6.2
b. The viewing glass and seal are fixed to the inside of the outer case by 2 metal tabs.
Bend back the tabs and remove the glass and seal. Secure the new glass and seal to the
outer case by bending over the 2 spare straight tabs.
Fig. 34
6.13. ENERGY CUT-OFF DEVICE
a. Gain general access -see 6.2.
b. Disconnect the energy cut-off leads from the interrupter located on the underside of the
chassis.
c. Remove the 2 screws securing the energy cut-off device to the heating unit (located top
front left).
d. Pull the leads complete with grommets up through the chassis base.
e. Fit the new energy cut-off device which comes complete with grommets.
file://P:\System\DATA\Dx\DS1\installation\2551\I24-2551\I24-2551.htm
09/12/2009
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