Graf 340037, Instruction For Installation And Maintenance

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5. Installation and assembly
5.4 Insert the filter into the tank
Insert the filter, prepared with the calming down inflow pot, in the tank.
Telescope the overflow from top into the siphon and fix the filter inflow with the spannfix collar (contained
in filter package 3.
6. Accessory
Handle XL for Optimax
– Pro Filter
Order No. 330220
7. Maintenance
Depending on the dirtiness of the roof surface water the sieve has to be cleaned several times a year.
Remove the transparent cover from the filter body. The sieve and the cover is one unit. Removing and
cleaning is unproblematic.
Otto Graf GmbH
– Carl-Zeiss-Str. 2-6 – D-79331 Teningen – Tel.: 0049/(0)7641/589-0 – Fax: 0049/(0)7641/589-50
GRAF SARL
– 45, Route d´Ernolsheim – F-67120 Dachstein Gare – Tel.: 0033/388497310 – Fax: 0033/388493280
GRAF Iberica
– C/Marquès Caldes de Montbui, 114 baixos – ES-17003 Girona – Tel.: +34/972 913 767 – Fax: +34/972 913 766
GRAF Ltd
– Maidstone, Kent – UK-ME16 8Ry – Phone: +44 (0) 16 22 68 65 50
12-2011