Mettler Toledo GA42 Operations Instructions

Operating instructionsMETTLER TOLEDOLine of balances•AL• PL/PL-S

Weighing103Weighing3.1 On/Off switchingSwitching on➞ Remove any load from weighing pan and press «On» key briefly.The balance performs a display test

Menu11English4 Menu4.1 OverviewIn the menu you can change the weighing unit (for certified balances, only if national weights and measures legislation

Menu124.2 Menu operation0.01 gŸ≈ENUrESEtMenurESEt±±±±±“““““StorEd0.01 gMenu0.01 gCOpening the menuIn weighing mode, press and hold down the «Menu» key

Menu13EnglishF count“““““PCSF 100F dYn AF dYn Ÿ≈F PŸ≈F FAC Ÿ≈F FAC dF nonE- ok +##áá4.3.2 Functions (2nd menu option / see Section 5 for their us

Menu144.3.5 Weighing unit 2 (5th menu option “UNIT 2”)If it is required to show the weighing result in weighing mode in an additional unit by pressing

Menu15EnglishS.SICS“““““S.PŸ≈bd 2400“““““bd 4800…“““““bd 19200S.oFF“““““S.StbS.ContS.AutoS.ALL4.3.9 Send mode (9th menu option / see overview and note

Menu16HS oFF“““““HS SoFtHS HArd4.3.12 Bit/Parity (12th menu option / see overview and notes in Section 4.1)Note: This menu option is only available if

Functions17EnglishRequirementThe function “F count” must be activated in the menu (Section 4).➞ Place empty container on the balance and tare by brief

Functions185.3 Dynamic weighingDynamic weighing is suitable for the weighing of unstable weighing samples. The mean value of the weighing results isde

Functions19Englisht ≠ 3 ”át ≠ 5 ”á0.00 gF“““““±±±±±±±±±±“““““0.00 g0.00 gá• 257.35 gá-- 3 --á-- 1 --á 260.33 gá▼*▼…Dynamic weighing with manual start

95.97 g-121.01 g▼▼▼260.33 gOperating instructions in a nutshellPress key briefly▼Press and hold key down until the desired display appears automatic s

Functions205.4 Plus-minus weighingThe plus-minus weighing function enables the parts or quantities dispensed on the weighing pan to be compared with a

Functions21EnglishRequirementDifferent weight units must be activated in the menu for unit 1 and unit 2 (Section 4).RequirementThe function “F FAC M”

Technical data, options, optional equipment226Technical data, options, optional equipment6.1 Technical dataStandard equipment of L/L-S balances• AC ad

Technical data, options, optional equipment23EnglishPL83-S PL153-S PL303 PL202-S PL202-S2 *)Readability 0.001 g 0.001 g 0.001 g 0.01 g 0.02 gMax. capa

Technical data, options, optional equipment24PL1501-S2 *) PL3001-S PL3001-S2 *) PL6001-S PL6000-SReadability 0.2 g 0.1 g 0.2 g 0.1 g 1 gMax. capacity

Technical data, options, optional equipment25English6.3 MT-SICS Interface commands and functionsMany of the balances used have to be capable of integr

Technical data, options, optional equipment26The MT-SICS commands listed below is a selected list of available commands. For additional commands and f

Technical data, options, optional equipment27English6.4 Optional equipmentAC adaptersOutput: 12V ~ 500mA• Euro 230V/50Hz/80mA 11103740• Euro/(grd) 230

Technical data, options, optional equipment28137 194 224.4 PL (standard construction) with “mg” draft shield (low)PL-S (compact construction) without

Technical data, options, optional equipment29EnglishAL (standard construction) with “0,1” mg draft shield(high)238 335.2364

Contents3EnglishContents1 Getting to know L/L-S balances ... 41.1 General (Types of construction, Balance features) 41.2 Layout of

Appendix30Function: Adjusting-BALANCE CALIBRATION-Date: ...Time: ...METTLER TOLEDOType: PL1502SNR: 1120053108SW: 1.0Weig

Appendix31EnglishError/Error message Cause RectificationOverload ➞ Remove sample from weighing pan, zeroagain (tare).Underload ➞ Check whether weighin

Appendix327.4 Maintenance and cleaningServiceRegular servicing of your balance by a service technician prolongs its working life. Ask your METTLER TOL

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To protect your METTLER TOLEDO product’s future:METTLER TOLEDO Service assures the quality, measuring accuracy and preservation of value ofall METTLER

Getting to know L/L-S balances line41 Getting to know L/L-S balances line1.1 General (Types of construction, Balance features)Compact constructionStan

Getting to know L/L-S balances line5EnglishKey functions in menu modePress briefly Press and hold down1/10d • Change settings 1/10d • Reduce value• Re

Startup62 Startup2.1 Unpacking / standard equipmentThe standard equipment for every balance comprises:• AC adapter, to national standard• Weighing pan

Startup7EnglishAntitheft deviceModels in the L/L-S balance line are provided with a lug for attaching an antitheftdevice (see optional equipment in Se

Startup8Notes• Batteries are not included in the standard supply.• Battery operation is automatically overridden when the AC adapter is connected to t

Startup9EnglishCALCAL donE2000.00------ 0.00------0.00 g▼▼▼CalCalCalCalCal▼2.4 Adjusting (calibration)To obtain accurate weighing results, the balance