Panasonic LH2H Manual

Also see for LH2H preset: Specifications Manual Quick start guide

LH2H128PRECAUTIONS IN USING THE LH2H SERIESCAUTIONS FOR USE1. Insulation sheetBefore using a panel mounting type,please pull and remove the insulationsheet in the direction of the arrow.In consideration that the product might bestored for long periods without beingused, an insulation sheet is insertedbefore shipping. Remove the insulationsheet and press the front reset button.• LH2H hour meter (one-touchinstallation type)• LH2H hour meter (installation frametype)2. Waterproof construction• LH2H hour meter (installation frametype)The operation part of the panelinstallation type (installation frame type) isconstructed to prevent water fromentering the unit and a rubber gasket isprovided to prevent water from enteringthe gap between the unit and the panelcutout.There must be suf ficient pressure appliedto the rubber gasket to prevent water fromentering.Be sure to use the mounting screws wheninstalling the mounting frame (ATH3803).Note: The one-touch installation type isnot waterproof.• LH2H preset hour meter1) When using the waterproof type (IP66:panel front only), install the hour meter tothe front plate with mounting frameATH3803 (sold separately) and rubbergasket ATH3804 (sold separately). Besure to tighten using mounting screws.2) Panel installation order(1) Remove o-ring.(2) Place rubber gasket.(3) Insert hour meter into panel.(4) Insert mounting frame from therear.(5) Secure with mounting screws (twolocations)3. Do not use in the followingenvironments1) In places where the temperaturechanges drastically.2) In places where humidity is high andthere is the possibility of dew.(When dew forms the display may vanishand other display errors may occur.)4. Conditions of use1) Do not use on places where there isflammable or corrosive gas, lots of dust,presence of oil, or where the unit might besubject to strong vibrations or shocks.2) Since the cover is made ofpolycarbonate resin, do not use in placeswhere the unit might come into contactwith or be exposed to environments thatcontain organic solvents such as methylalcohol, benzene and thinner, or strongalkali substances such as ammonia andcaustic soda.Insulation sheet Reset buttonInsulation sheet Reset buttonMounting frame(ATH3803)When installing the mounting frameand rubber gasket please remove thepre-attached o-ring.Mounting frame(ATH3803)Rubber gasket (ATH3804)LH2H_Preset.fm Seite 128 Donnerstag, 24. Juni 2004 3:37 15

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