SC A L E MA S T E R CL A S S I C 2 . 0

1 Multi-Scale Digital Plan MeasureSC A L EMA S T E R CL A S S ICV2 . 0U s e r s GuideP re l i m i n a ry Inform a t i o nI n t ro d u c t i o n ..3 KeyD e fi n i t i o n s / F u n c t i o n s ..4 Adjusting the W h e e l ..9 Using the Scale Master ClassicI m p e ri a l / M e t ric Modes .. 1 0 R o l l i n g a Measure m e n t.. 1 1 Built-in Scales .. 1 4C h a n ging Measurement Units .. 1 6 Bell On/Off .. 1 6C o nve rting Between Scales .. 1 6L o cking Scale Settings.. 1 7 Using the Counter .. 1 8 Using Memory Function .. 1 9 Finding A rea & Vo l u m e.. 2 1 Setting Custom Scales.. 2 5 Using Custom Scale/Ruler .. 2 7A p p e n d i xCommon Questions ..2 8 Additional Calculator F u n c t i o n s.. 3 5S p e c i fi c a t i o n s.. 3 7 Limited Wa rra n t y.. 3 8TA B L EO FCO N T E N T S2 Scale Master C l a s s icv 2 . 0I n t ro d u c t i o nThe Scale Master Classic M u l t i -Scale Digital Plan Measure has beens p e c i fi c a l ly designed to simplifyt a ke - o ffs from arch i t e c t u ral and engi-n e e ring draw i n g s.

2 UTa kes linear measurements ofa ny shapeuFinds rectangular areas andvo l u m e suC o nve rts between scales andd i m e n s i o n suBuilt-in push button counteruS u b t ract functionuSix Custom Scales that let yo ud e fine and roll in any scalePR E L I M I N A RYIN F O R M AT I O N3 User s GuideKey Definitions/Functions[ O ff/On] Power On/Off switchTu rns power On or Off. Tu rn i n gp ower Off cl e a rs the display and allvalues prev i o u s ly stored in memo -ry. Tu rning the unit Off does notclear scales or modes.[Lock] Lock switch Locks the mode and scale so that theycannot inadvertently be changed. Itis advised to operate in the lockedposition unless you are specificallysetting or changing scales.[Subtract/Count] Subtract key Used to perfo rm four functions:1) when this key is held dow nwhile you are ro l l i n g ,the unit wills u b t ract the rolled distance fro ma ny prev i o u s ly rolled distances orf rom zero ;2) when in Count mode,used to increase the count value byone (pressing [Reset] will clear thec o u n t ) ;3) when in the pro gra m-ming mode for height or customs c a l e s ,used to decrement the fl a s h-ing va l u e ;4) when holding key4 Scale Master C l a s s icv 2.

3 0d own turning unit on will sw i t chunit between Imperial and Metri cu n i t s .[Rcl] Recall key Used to recall stored va l u e s .W h e nyou pre s s[Rcl] [Rcl],the last va l u erolled is displaye d .[Mode] Mode key Used to toggle between the fo l-l owing scale modes (in sequence):1 )A rch i t e c t u ral (A R C H) ;2 )E n gi n e e ring 1 (ENG 1)3 )E n gi n e e ring 2 (ENG 2) ;4 )Custom (C U S T O M)5 )Count (C O U N T) .When in pro gramming mode,t h i skey moves the cursor back to thep revious field or digi t .[Scale] Scale key Used to toggle between the va ri o u sscales within each scale in the pro gramming modefor height or custom scales,this keym oves the cursor fo r wa rd to then ext field or digit to be pro-gra m m e d .5 User s Guide[M1+] Memory Add key Adds the displayed value to memo -ry. When this key is pre s s e d ,t h evalue on the display is added tom e m o ry, the display cl e a rs to 0 and an indicator (M) inthe pro gramming mode for heightor custom scales,this key adva n c e sthe flashing digit or units.

4 [M2x] Memory Add key S t o res displayed value in this key is pre s s e d ,the va l u eon the display is added to memory,the display cl e a rs to 0 and an indi-cator (M) lights.[Reset] Reset keyResets the display to zero .W h e np ressed simu l t a n e o u s ly with an-other key, it cl e a rs the value of thatre gister (for ex a m p l e ,[Reset] [M1+]cl e a rs the value stored in the mem-o ry re gi s t e r ) .6 Scale Master C l a s s icv 2 . 0[Reset] [Subtract] Full ResetP ress keys simu l t a n e o u s ly. Used toclear all re gi s t e rs and reset the unitto initial default va l u e s .T h i skey s t ro ke does not wo rk in theCount Mode.[Subtract] [Mode] Units of Measure m e n tS w i t ches between diffe rent unitsof measurement and conve rts thed i s p l ayed va l u e .The units of mea-s u rement sw i t ch in this ord e r :( I m p e rial Mode) feet and inch e s ,decimal fe e t ,decimal inch e s ,ya rd s ,m e t e rs.

5 In Metric Mode, the ord e ri s :m i l l i m e t e rs ,m e t e rs ,k i l o m e t e rs .[Reset] [Rcl] Clear All Memory P ress keys simu l t a n e o u s l e a rsall memory re gi s t e rs (the [ M 1 + ] ,[ M 2 x ] ,and height re gi s t e rs ) .7 User s Guide[Rcl] [M2x] Are a / Vo l u m eUsed to calculate area andvo l u m e :1 )The fi rst press displays thelinear value stored in the [ M 2 x ]m e m o ry re gi s t e )The second press calculatesand displays the are a ,mu l t i p lying the two linearvalues stored in the memoryre gi s t e rs ([M1+], [M2x]).3 )If a height is store d ,the thirdp ress calculates and display sthe vo l u m e .If no height iss t o re d ,d i s p l ays the linear va l u es t o re d .4 )If a height is store d ,the fo u rt hp ress displays the height va l u e .8 Scale Master C l a s s icv 2 . 0 Adjusting the WheelThe Celcon polymer wheel can beadjusted for each user s the wheel,take a small,flat-headjeweler s screwdriver and slightlyrotate the screw located near thewheel tip.

6 Rotating the screw about1/4 to 1/3 turn should be the screw within those twovalues should adjust the wheelbetween free spinning (which is tooloose) to skidding (which is too tight).Rotate to Adjust Wheel9 User s GuideImperial/Metric ModesThe Scale Master Classicis set up touse Imperial (English) dimensionalunits by default. The Scale MasterC l a s s i ccan be set up to use Metricscales by using the following se-q u e n c e:1 )Turn unit off via )P ress and hold [ S u b t r a c t / C o u n t ]k e )Turn unit on via )Release [ S u b t r a c t / C o u n t ]k e y. While in Metric mode, M E Twill re-main lit in the scale the pro c e d u re above toswitch back to Imperial I N GT H ESC A L EMA S T E RCL A S S I C1 0 Scale Master C l a s s icv 2 . 0 Rolling a Measure m e n tTo take a measurement with the S c a l eMaster Classic:1 )S w i t ch the unit on.

7 If thed i s p l ay does not show zero (0),p ress the [Reset] key to cl e a rthe )Select your mode by pressing the[Mode] press the [ S c a l e ]key to select your )B e gin ro l l i n g .The display will re g-ister your measure m e n t s .W h e nyou roll the unit, be sure to holdthe unit upright (see picture onn ext page ) .Also make sure you start andstop at the exact points you a rem e a s u ri n g .Otherwise your ro l lm ay not be accurate (see pic-t u re on next page ) .1 1 User s GuideWe suggest several practice runs withthe Scale Master Classicso that youcan become comfortable with theunit and develop your rolling Scale Master Classic ) To store your measurement,press one of the memory keys([M1+] or [M2x]).13 User s GuideBuilt-In ScalesImperial (English) UnitsA rc h i t e c tEngineer IEngineer IIA R C HE N G IE N G I I1 foot=1 inch=1 inch=1 / 3 2 1 0.

8 0 3 0 0 . 0 1 / 1 6 2 0 . 0 3 3 3 . 3 3 / 3 2 3 0 . 0 4 0 0 . 0 1 / 8 4 0 . 0 4 1 6 . 6 3 / 1 6 5 0 . 0 5 0 0 . 0 1 / 4 6 0 . 0 5 8 3 . 3 3 / 8 8 3 . 3 6 0 0 . 0 1 / 2 1 0 0 . 0 6 2 5 . 0 3 / 4 1 6 6 . 6 6 6 6 . 6 1/1 (1 )2 0 0 . 0 7 5 0 . 0 3/2 (1 1/2 )2 5 0 . 0 1 , 0 0 0 . 0 2/1 (2 )1 , 2 0 0 . 0 3/1 (3 )2 , 0 0 0 . 0 4/1 (4 )3 , 0 0 0 . 0 1 4 Scale Master C l a s s icv 2 . 0 Metric UnitsA rc h i t e c tEngineer IEngineer IIA R C HE N G IE N G I I1: 11: : 1,0001: 21: : 1,2501: 31: : 1,5001: 41: : 1,6251: 51: : 2,0001: 101: : 2,5001: 201: : 5,0001: 251: : 6,0001: 301: 10k1: 401: : 501: 20k1: 751: 25k1: 50k1 5 User s GuideChanging Measurement UnitsP ress [Subtract/Count] [Mode] s i mu l t a-n e o u s ly to sw i t ch to the next ava i l-able units of measure m e n t .E a ch keyp ress will sw i t ch to the next units ofm e a s u rement on this list:Imperial Mode Fe e t - I n ch ,D e c i m a lFe e t ,Decimal Inch e s ,Ya rd s ,M e t e rs ;Metric Mode Millimeters ,M e t e rs ,K i l o m e t e rs.

9 Bell On/OffTo toggle the bell sound on or off,p ress [Reset] [Scale] s i mu l t a n e o u s o n v e rting Between ScalesThe Scale Master Classiccan auto-m a t i c a l ly conve rt values betwe e ns c a l e s .For ex a m p l e ,20 feet rolled in1 / 1 6 scale will be conve rted to 10feet in 1/8 s c a l e .You may want to ro l la value in one scale and then add thatexact value (unconve rted) in anothers c a l e .1 6 Scale Master C l a s s icv 2 . 01 )Roll a value and press [ M 1 + ].P re s s[ S c a l e ]to ch a n ge )Roll another value and pre s s[ M 1 + ].3 )P ress [Rcl] [M1+]to recall the com-bined can also conve rt values fro mI m p e rial Units (English) to meterswithin the Imperial re s s[ S u b t r a c t / C o u n t ]a n d[Mode] s i mu l t a n e-o u s ly to sw i t ch to other units of mea-s u re m e n t ,i n cluding meters.

10 Note: You cannot convert values whenchanging Imperial/Metric Scale SettingsYour Scale Master Classic c o m e sequipped with a lock switch thatp revents inadvertently changingdrawing scales. When the lock isactivated, a lock symbol will bedisplayed in the LCD. While active, theScale and Mode cannot be re v i s e d(other than removal of the battery).1 7 User s GuideUsing the CounterYou can use the [ S u b t r a c t / C o u n t ]key tocount items such as electrical outlets,d ra i n s ,e t c .P ress [Mode] until you find the Countm o d e .Then press the [Subtract /Count]key to count the can use the [M1+] and [M2x] m e m-o ry keys to store or accumulate thecounts for two diffe rent f t e ryou have a count va l u e ,p ress [M1+] t os t o re it. You can then count moreitems and press [M1+] to continu ea c c u mulating the count va l u e .You canuse the same process to store anda c c u mulate counts in the [M2x] m e m-o ry re gi s t e 8 Scale Master C l a s s icv 2.