Instruction/ maintenance manual of the product PT-20 Windsor
Go to page of 18
.
Operator Safety Instructions Read the instruction manual before operating this mac h i ne. Operate this machine only from the rear of machine. ~ ~~~~ ~~~ Use caution when operating the machine on a ramp or incline. Do not turn or leave this machine unattended on a ramp or incline.
CONTROL HANDLE SOLUTION “ON” LIGHT I SOLUTION CONTROL LEVER BATTERY CONDITION LIGHTS MAIN SWITCH BRUSH “ON” LIGHT LIGHTED VACUUM SWITCH TRAVERSE CONTROL HANDLE Controls flow of cleaning solution to floor. Light “ON” indicates solution valve is open.
, MACHINE PREPARATION BAITERIES 1. Install batteries and connect battery cables as shown. RE FRONT MfARN/NG: Provide proper ventilation and leave cover open when charging batteries. 2. Charge the batteries before using the machine. (See Battery Charging Pro- ced u re) BRUSH/DRIVE PAD ASSEMBLY 1.
BATTERY MAINTENANCE 1. Keep tops of batteries clean and dry. Use a damp cloth with a weak SOlutlOn of baking soda or ammonia and water. Use a clean dry cloth to wipe battery tops dry after cleaning. 2. If corrosion (white deposits) appears on the battery terminals and cable clamps, remove and clean.
4. Lift out motor - check motor brushes. When worn to 318" replace brushes. DIFFERENTIAL ASSEMBLY NOTE: The differential assembly, traverse drive motor and brush gear unit can be removed as a total unit for servicing, if required. 1. Lay machine on side or build tripod supports for each side of machine to hold unit upright as shown.
2. After installing new belt check for clear - ance between traverse pulley and brush BRUSH ANGLE ADJUSTMENT CAUTION: Operating the machine with excessive pressure on the squeegee will cause abnormal wear on the squeegee blades. BRUSH DRIVE BELT 1. Remove traverse drive belt by rolling belt off pulley.
' VAC, BATTERY, TANK 7 VAC, BATTERY, TANK REV PARTNO. mnitvion / 32 9 70280 Stud, 1/4 Turn Fastener 10 70076 Scr, 10 - 32 x 1 FHMS 11 51074 Lug, Shroud Mounting 12 48012 Knob, 5/16 - 18 8.
17 A I 16 9.
' MA I NFRAME WITANKS 38 I 34 37 36 35 / 39 41' io 13 14, "1 46.
SQUEEGEE w/ARM 59 69 21 1 - - - I __ . . . .- .- . . , . , . . . - . .. . . ~ 11.
~ONTROLS ( MECHANICAL ) KEY PART NO. DESCRIPTION 1 05029 Arm. Drive Linkage Adj 2 70015 Scr. 1/4 - 20 x 314 HHMS 3 87090 Washer, 1/4 ID x 3/4 OD 4 14492 Bushing, .25 ID x .37 OD x .25 5 70270 Scr, 1/4 - 20 x 3/4 HHCS 6 05030 Arm, Drive Linkage 7 70260 Scr.
48 49 50.
14 21 ‘IAL - 39.
PT.20 LABELS PART NO. DESCRIPTION LOCATION I inside cover On handle I 50378 Instruction Card I I 9387 Maintenance Under hood I 15.
-;:"BRUSH DRIVE I. 74 - Reduction Gearbox Assembly BRUSH DRIVE 1 16 KEY PART NO. DESCRIPTION t 53 671 12 Rod, Turnbuckle Sliding 55 66105 Pin, Turnbuckle 56 67104 Ring, 518 Ext Snap H - D 57 70260 Scr, M6x 16 58 87056 Washer, M6 59 20068 Clamp, PT-20 Brush 60 73317 Shim, 12mm Dia.
I' " Product Modification Pi - 20 BATTERY SC RU B B ER Beginning with Serial #I700 the following changes were made to the brush drive as shown on Page 16 in the .service manual. Retain this notice in your manual for reference when ordering replacement parts.
PROBLEM No power. Vacuum motor does not run. Brush motor does not run. Solution light does not work. Battery charge level Indicator lights. PROBABLE CAUSE Circuit breaker tripped. Battery cables corroded at battery terminals. Faulty main switch. Faulty safety override micro switch.
An important point after buying a device Windsor PT-20 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Windsor PT-20 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Windsor PT-20 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Windsor PT-20 you will learn all the available features of the product, as well as information on its operation. The information that you get Windsor PT-20 will certainly help you make a decision on the purchase.
If you already are a holder of Windsor PT-20, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Windsor PT-20.
However, one of the most important roles played by the user manual is to help in solving problems with Windsor PT-20. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Windsor PT-20 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
