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PAGE 22 — HTN 31V

HTN-SERIES  • RIDE-ON POWER TROWEL —  OPERATION MANUAL — REV. #0 (06/06/07) — PAGE 22

HTN-SERIES — INITIAL START-UP

The following section is intended as a basic guide to the ride-on

trowel operation, and is not to be considered a complete guide

to concrete finishing. It is strongly suggested that all operators

(experienced and novice) read “

Slabs on Grade 

” published by

the American Concrete Institute, Detroit Michigan.

DO NOT

 use your ride-on power trowel until this section is

thoroughly understood.

1.

Check the gearbox oil level in both gearboxes

by removing the level plug and ensuring that

the oil is at the correct level.  See Figure 6.

2.

Fill the gear box  just to the level of the fill plug.

(Figure 6) with 69 oz. (2.041 L) of Multiquip

gearbox  lubricant,  p/n  20111,  ISO  or

equivalent.

Figure 6. Gearbox Oil Plugs/Sight Glass

Figure 5. Engine Oil Dipstick

1.

Pull the engine oil dipstick (Item 8, Page 20)

from its holder.

FI

LL/L

E

V

E

L

C

HE

CK PLUG

DRA

IN

PLUG

G

E

ARBOX

V

EN

T

Determine if the engine fuel is low (Figure 7). If fuel level is low,

remove the fuel filler cap and fill with unleaded gasoline.

Handle fuel safely. Motor fuels are highly

flammable  and  can  be  dangerous  if

mishandled. 

DO  NOT

  smoke  while

refueling. 

DO NOT

 attempt to refuel the ride-

on trowel if the engine is hot or running.

  DO

NOT

 attempt to start the engine until the fuel

residue has been completely wiped up and
the area surrounding the engine is dry.

ALWAYS

 check engine oil 

BEFORE EACH USE

.

 

NOTE

To prevent extensive engine wear or

damage, always maintain the proper

oil level in the crankcase.  Never

operate the engine with the oil level

below the "L" mark or over the "F"

mark on the dipstick.

Failure to understand the operation of the HTN-SERIES

trowel could result in severe damage to the machine or

personal injury.
See Figures 2 and 3 (Pages 18 and 19) for the location of

any control or indicator referenced in this manual.

CAUTION

CAUTION

CAUTION

CAUTION

CAUTION

Engine Oil Level

DANGER

DANGER

DANGER

DANGER

DANGER

Table 3. Recommended Viscosity Grades

Fuel

Gearbox Oil Level

3.

If engine oil is low, remove oil filler cap (Item 2, Page 20),

and add correct amount of engine oil to bring oil level to a

normal safe level.  The oil level should be up to, but not

over the "F" mark on the dipstick.  Use oil as recommeded

in Table 4.

2.

Determine if engine oil is low (Figure 5).

Summary of Contents for Whiteman HTN-27K-TCSL

Page 1: ...OMPANY THE EQUIPMENT AT ALLTIMES SERIES MODEL HTN 27K TCSL MODEL HTN 27K TCSL MODEL HTN 27K TCSL MODEL HTN 27K TCSL MODEL HTN 27K TCSL MODEL HTN 28K TCSL MODEL HTN 28K TCSL MODEL HTN 28K TCSL MODEL HT...

Page 2: ...ome examples of these chemicals are Leadfromlead basedpaints Crystallinesilicafrombricks Cementandothermasonryproducts Arsenicandchromiumfromchemically treatedlumber Your risk from these exposures var...

Page 3: ...respiratory disease cancer birth defects or other reproductive harm If you are unfamiliar with the risks associated with the particular process and or material being cut or the composition of the too...

Page 4: ...e Operation Checklist 7 Safety Message Alert Symbols 8 9 Rules For Safe Operation 10 13 Operation And Safety Decals 14 Specifications 15 Engine Specifications 16 General Information 17 Controls and In...

Page 5: ...ormation Order via Internet Dealers Only Orderpartson lineusingMultiquip sSmartEquipwebsite View Parts Diagrams Order Parts PrintSpecificationInformation Note Discounts Are Subject To Change Gotowww m...

Page 6: ...o p m o c f o n o i t a c o l t u o y a l e n i h c a M s l e v e l d i u l f 3 e r u d e c o r p g n i l e u f e r m e t s y s l e u F 4 s t h g i l d n a y a r p s f o n o i t a r e p O 5 g n i n n...

Page 7: ...C N O I T A R E P O E R P Y L I A D 1 l e v e L l i O e n i g n E 2 d i u l F x o b r a e G l e v e L 3 l e v e L t n a l o o C r o t a i d a R 4 s e d a l B f o n o i t i d n o C 5 n o i t a r e p O...

Page 8: ...ty precautions should be followed at all times when operating this equipment Failure to read understand and comply with the Safety Messages and Operating Instructions could result in injury to yoursel...

Page 9: ...IES SAFETY MESSAGE ALERT SYMBOLS Over Speed Conditions NEVERtamperwiththefactorysettingsofthe engine governor or settings Personal injury and damage to the engine or equipment can result if operating...

Page 10: ...ult Manufacturerdoesnotassumeresponsibilityforanyaccident due to equipment modifications Unauthorized equipment modification will void all warranties Any modification which could lead to a change in t...

Page 11: ...operation Always observe all applicable compulsory regulations relevanttoenvironmentalprotection especially fuelstorage the handling of hazardous substances and the wearing of protective clothing and...

Page 12: ...les ALWAYS disconnect the negative battery terminal before performing service on the trowel ALWAYS recharge the battery in a vented air environment to avoid risk of a dangerous concentration of combus...

Page 13: ...rtanytrowelcomponentsthatmustberaised NEVERlubricatecomponentsorattemptserviceonarunning trowel ALWAYS allow the trowel a proper amount of time to cool before servicing Keep the trowel in proper runni...

Page 14: ...ituents and some dust created of California to cause cancer birth defects and other reproductive harm by power sanding sawing grinding drillingandotherconstructionactivities contains chemicals known t...

Page 15: ...teel plate with blades partially pitched NOTE s n o i t a c i f i c e p S s e i r e S N T H 1 e l b a T l e d o M L S C T K 7 2 N T H L S C T K 8 2 N T H m c n i h t g n e L A 3 1 4 2 0 5 9 3 1 4 2 0...

Page 16: ...i g n E s r e t i l 6 1 t q 5 7 1 r e t l i f l i o w s r e t i l 9 1 t q 1 2 t n e m e c a l p e r s r e t i l 6 1 t q 5 7 1 r e t l i f l i o w s r e t i l 9 1 t q 1 2 t n e m e c a l p e r k n a T...

Page 17: ...ote andreferencehowthebeltslook thisisthewaythebeltsshould look when adjusted properly Beforeusingyourtrowel testitonaflatwatereddownsectionof finishedconcrete Thistrialtestrunwillincreaseyourconfiden...

Page 18: ...ccess the spark plug through this cutout 1 Seat Engine will neither start nor run unless operator is seated 2 Steering Control Levers Directs the unit forward reverse left or right 3 Retardant Spray C...

Page 19: ...s 5 gallons of retardant 24 Retardant Spray Pump Delivers retardant to the spray nozzle 25 EZ Mover Boss Rear attachment point for EZ Mover Used to transport the trowel 26 Spiders Left Right Consists...

Page 20: ...end of hose to drain crankcase oil 5 OilCooler Helpskeepengineoilcoolerforlongerengine life 6 Oil Filter Spin on type filters oil for contaminants 7 Throttle Lever Controlled by accelerator pedal incr...

Page 21: ...tall the battery on the trowel make sure that the battery is well seated in the battery box Connect the positive cable to the positive terminal on the battery first then connect the negative cabletoth...

Page 22: ...and fill with unleaded gasoline Handle fuel safely Motor fuels are highly flammable and can be dangerous if mishandled DO NOT smoke while refueling DONOTattempttorefueltheride on trowel if the engine...

Page 23: ...gine with the key switch and repair the safety stop switch See Table 7 Troubleshooting for possible causes 5 When starting a cold engine pull the choke knob if so equipped Figure 9 out to the closed p...

Page 24: ...like retardant spray and lights if equipped 6 Pull both the left and right joysticks backward and repeat steps 3 through 6 while substituting the word reverse for forward 1 Push both the left and righ...

Page 25: ...lter as necessary See following section on Oil and Filter Monthly 100 125 Hours 1 Remove clean reinstall and relube the arms and thrust collar Adjust the blade arms 2 Replace gearbox lubricant after t...

Page 26: ...eanerelement 6 Reinstall the air cleaner cover and secure the latches AirCleaner Daily The Kohler 27 hp and 28 hp EFI engines are equipped with a replaceable high density paper air cleaner element Mos...

Page 27: ...ebaseplateonthestandardtypemustberemoved proceed as follows 1 Remove the air cleaner components as described previously 2 Remove the hex flange screws securing the bracket and base 3 Remove the base a...

Page 28: ...ommended type oil as listed inTable 4 Fill to the upper limit of dipstick 3 Crankcase oil capacity with oil filter replacement is 2 02 qts 1 90liters Fuel Filter 200 Hours See your engine manual for s...

Page 29: ...a while the engine is running NEVER run the engine with the safety guards removed Keep fingers hands hair and clothing away from all moving parts to prevent bodily injury WARNING WARNING WARNING WARNI...

Page 30: ...bolts that secure the drive belt carrier Figure 20 This will allow free movement of the belt for installation Take care with to not contaminate the relplacement belt with grease or dirt 3 Withthe3 4x1...

Page 31: ...de of the left gearbox 5 Install the three screws that secure the CV joint to the left side gearbox coupler Figure 21 Spare Drive Belt Replacement Itwillbenecessarytodisconnectthe CV Joint from the le...

Page 32: ...mp plate forcingthemoveablefacetowardfixedfacesqueezingthebelt see Figure 24 below WEIGHT RAMP PLATE BUSHING ROLLER ARM SPRING DRIVE PULLEY Drive Pulley The Drive Pulley uses centrifugal force Figures...

Page 33: ...ing Refer to Figure 28 Blade Pitch Sometimes it may be necessary to match blade pitch between the two sets of blades There are some signs that this may be necessary For example the differences in pitc...

Page 34: ...teradjustement is essential Any unlevel spots in the floor or debris under the trowel blades will give an incorrect perception of adjustment Ideally a 5 x 5 three quarter inch thickflatsteel plate sho...

Page 35: ...bushing come out withthetrowelarm removethebushingfromthetrowelarm andsetasideinasafeplace Ifthebushingisretained inside thespiderplate carefullyremovethebushing 4 Examinethebronzetrowelarmbushingins...

Page 36: ...andthetestsurfacealongitslength on the test surface Figure 36 item 3 Figure 36 CheckingTrowel Arm Flatness HTN SERIES MAINTENANCE CheckingTrowel Arm Straightness Trowelarmscanbedamagedbyroughhandling...

Page 37: ...up Ifanyofthespider componentsare found to be damaged or out of round replace them 2 Makesurethatthebronzetrowelarmbushingisnotdamage oroutofround Cleanthebushingifnecessary Ifthebronze bushing is da...

Page 38: ...chineisputback intooperation ALWAYS install pans either on the work area or on an area that is next to and level with the work area DO NOT lift the trowel when the pans are attached WARNING WARNING WA...

Page 39: ...g k c e h c g n i l u o f r o f g u l p k r a p s k c e h C g u l p k r a p s e c a l p e r r o n a e l C e g a m a d r o f t c e p s n i f i s d a e l g u l p k r a p s h c a t t a e R y r a s s e c...

Page 40: ...i r t s e r r i a p e r r o e v o m e R t c e r r o c n i g n i m i t n o i t i n g I s r e r u t c a f u n a m o t g n i m i t n o i t i n g i e n i g n e t e S n o i t a c i f i c e p s s t a e h r...

Page 41: ...e s s m r a l e w o r t e h t f o t n e m t s u j d a t h g i e h s m r a l e w o r t t n e B e h t f o e n o f I s m r a l e w o r t t n e b r o f y l b m e s s a r e d i p s e h t k c e h C y l e t...

Page 42: ...n o c h c t i w s d a B n e k o r b f i e c a l p e R h c t i w s f f o n o r e t s a m f o y t i u n i t n o c e h t k c e h C p m u p y a r p s d a B t u b n o d e n r u t s i h c t i w s e h t n e...

Page 43: ...HTN SERIES RIDE ON POWER TROWEL OPERATION MANUAL REV 0 06 06 07 PAGE 43 HTN SERIES NOTES...

Page 44: ...calcomponents f Paint chemicals andlubricants g Decalsandpaperproducts h Itemspurchasedinkits 7 Thesenderwillbenotifiedofanymaterial receivedthatisnotacceptable 8 Suchmaterialwillbeheldforfiveworking...

Page 45: ...HTN SERIES RIDE ON POWER TROWEL OPERATION MANUAL REV 0 06 06 07 PAGE 45 NOTE PAGE...

Page 46: ...ation at any time without notice and without incurring any obligations UNITED STATES Multiquip Corporate Office MQ Parts Department 18910 Wilmington Ave Tel 800 421 1244 800 427 1244 Fax 800 672 7877...

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