Ops System - Toyota 7FBCU20 Owner's Manual

Ill. KNOW YOUR TRUCK
O ~ e r a t o r Presence Sensinq System (OPSS) General
The OPSS prevents powered traveling and load handling operations when
the operator is not seated in the normal operating position (operator's seat).
If the operator leaves the seat while the vehicle is in operation, the OPSS
indicator will be displayed on the screen to inform the operator that the
system is going t o be activated. If the operator remains away from the seat
for 2 seconds or more, the system will be activated and stop powered travel
and load-handling operations. (If the operator returns to the seat within 2
seconds, operation will be continued normally.)
If an error occurs within the OPSS, an error code will be displayed on the
screen t o inform the operator of the error. This indicates that there is a
malfunction i n the OPSS. Have the vehicle inspected by your Toyota Dealer.
Th~s l~fl trucn
IS
equlpped w~th an
Operator Presence Sensng System
(OPSS)
OPSS restrcts powered travel and
hydraulic functlon operation when
operator leaves normal operatlng
posltlon.
Lift trucks with OPSS operate
differently than slmllar Ilfttrucks wlthout
OPSS
Refer to Operator's Manual for
add~tlonal operatlng instructions
Falure to follow operatlng instructions
may result In death or serlous Injury
This lift truck is equipped w i t h an Operator Presence S e n s ~ n g
System (OPSS). OPSS has a diagnostic feature t o i n f o r m the
operator w h e n i t i s activated and when a malfunction occurs.
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OPSS activation is s h o w n b y
~ j { ~ . ~ & - 7 ~ ~ $ ~ ~ T ;
appearing o n
the screen w h e n operator is not i n the normal operating position
(operator's seat.)
S t o p o p e r a t i o n a n d c o n t a c t y o u r l o c a l T o y o t a d e a l e r f o r
inspection if any of the following conditions are present:
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.._..._._.__
; 9 - 7 0
O P I I A T W L
/>!.!cr,xew.-,~~l i s n o t s h o w n w h e n operator i s o u t of t h e
normal operating position.
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. . -. .
- -
.-.
.>
.
ci;To
,,,,,,,.;,,
a P r R A r u r
1, is s h o w n w h e n operator is i n the normal
L..........
operating posltlon.
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Icon is s h o w n o n display screen and does not g o off
w h e n operator returns t o the normal operating position the
second time.
Refer to Operator's Manual for additional operating instructions.
This vehicle is equipped with the OPSS. Confirm the OPSS is functioning
properly before operating vehicle.
Travel OPSS Functions
If t h e operator leaves the seat w h i l e t h e vehicle is traveling, the OPSS
indicator will be displayed on the screen and powered travel will be stopped
after 2 seconds. However, the OPSS w i l l not apply the brakes t o stop
coasting or prevent rolling back on inclines. (The operator can continue
moving the vehicle if helshe returns to the seat within 2 seconds.)
Be sure to stay seated while traveling.
T o r e s u m e p o w e r e d travel, release t h e accelerator pedal, r e t u r n t h e
direction control lever t o the neutral position and sit i n the seat. Then move
t h e d i r e c t i o n c o n t r o l lever t o t h e desired d i r e c t i o n a n d press o n t h e
accelerator pedal.
Load-Handling OPSS Functions
If the operator leaves the seat for 2 seconds or more while conducting load-
handling operations the OPSS indicator will be displayed on the screen and
load-handling operations will be stopped. (The operator can continue load-
h a n d l i n g o p e r a t i o n s i f helshe r e t u r n s t o t h e seat w i t h i n 2 seconds.)
However on the 7FBCU35 t o 55 series (excluding seat switch brake models),
load-handling functions will continue at l o w speed o n l y when the load-
handling control levers are operated while depressing the brake pedal. If
the operator leaves t h e seat w h i l e operating the load-handling control
levers, operation can be continued for 2 t o 4 seconds.
To resume the load-handling functions, return all load-handling control
levers to their neutral positions and sit i n the seat. After 1 second, the
OPSS will be released and load-handling operations can then be resumed.
a
~ a r n i n q :
Insure the load-handling control levers are i n their neutral positions before
returning to the operator's seat. If not, load-handling functions will resume
1 second after the operator returns t o the seat.
OPSS O ~ e r a t i o n Functions
If the operator leaves the seat, the OPSS Indicator will be displayed on the
screen t o i n f o r m the operator t h a t t h e OPSS is g o i n g t o be activated.
Returning t o the seat will turn off the OPSS indicator.
Return to Neutral Warning
W h e n p o w e r e d travel is stopped b y t h e OPSS, s i t t i n g i n t h e seat and
depressing the accelerator pedal without returning the accelerator pedal
and the direction control lever t o their neutral positions will sound an alarm
t o indicate that the powered travel stop has not been released.
OPSS Controller Abnormalitv Warning
If an error occurs within the OPSS an error code is displayed on the screen
t o i n f o r m t h e o p e r a t o r o f t h e e r r o r . T h i s i n d i c a t e s t h a t t h e r e i s a
malfunction in the OPSS. Park the vehicle in a safe location and have it
inspected by your Toyota dealer.