Invacare 1300, 1200, 1500, 1600 Calibrating the 1100 Bath Scale

USING THE SCALE

Part No. 1150696 23 Traverse Lift/Transporter

Calibrating the 1100 Bath Scale

NOTE:Forthisprocedure,refertoFIGURE3.1onpage20andFIGURE 3.4.

1. ThepatientMUSTberemovedfromthebathlifttoproperlycalibratethebathscale.Refer

toTransferringinto/outoftheLiftoftheBathLiftOwner’sManualforinstructions.

2. Removetheseat/stretcherfromthebathlift.

•Lockthetworearlockingcasters.

•Pressonthedownarrowonthehandpendanttolowerthebathlift.

•Removethethreeboltsthatsecurethehangerrodstothebathscale.

•Pullthehangerrodsawayfromthepatientscaletoremovetheseatorstretcherfrom

thebathlift.

3. Removethefourscrewsthatattachthecovertothebathscale.

NOTE:TheRUN/CALswitchislocatednexttothedisplaywindowandisvisibleafterthecoveris

removed.

4. SlidetheswitchmarkedRUN/CALtotheCALposition.

5. AdjustR9sothedisplayindicates+15poundoffset.RefertoDetail“A” ofFIGURE3.4.

6. ReverseSTEP2toattachtheseatorstretchertothebathlift.

7. Makenoteoftheweightoftheseatorstretcheronthedisplay.

8. Put200poundsofcalibratedweightontheseatorstretcher.Checkfortheproperweight

increaserelativetotheweightoftheseatorstretchernotedinSTEP7.

9. AdjustR18untiltheweightonthedisplayisaccurateofthecombinedweightofthe

calibratedweightandtheweightoftheseatorstretcher.RefertoDetail“A” ofFIGURE3.4.

10. Removethecalibratedweightfromthebathscale.RepeatSTEPS5‐9asnecessary.

11. SlidetheRUN/CALswitchtotheRUNposition.PresstheZERObutton.

12. Whenthedisplaywindowreads0.0,placethecalibratedweightontheseatorstretcher

andmakesuretheweightonthedisplayiscorrect.

13. Removethecalibratedweightfromthebathscale.

NOTE:Thebathscaleisreadyforuse.

FIGURE 3.4 Calibrating the 1100 Bath Scale

Screw

(1 of 4)

Cover

R9 Adjustment Screw

R18 Adjustment Screw

DETAIL “A” - 1100 BATH SCALE CIRCUIT BOARD