T-IM114b P49/62
T20
Series
OPERATION TABLE
FAULT POSSIBLE CAUSE REMEDY
Table will not move Table base in ‘braked’ position. Place table into the ‘castor’ or ‘wheel’
when pushed. orientation as detailed in section 5.1.
Foreign object trapped under Check for foreign object and remove
a wheel or castor. it if found.
Table difficult to manoeuvre. Table in ‘wheel’ orientation. Place table into ‘castor’ orientation.
Table difficult to move Table in ‘castor’ orientation. Place table in ‘wheel’ orientation.
in a straight line.
Table not stable on floor Table is not in ‘braked’ position. Place table into the ‘braked’ orientation
and moves when pushed as detailed in section 5.1.
Table not stable on floor Floor uneven or object under Move table to a flatter area
and wobbles when ‘braked’. a wheel or castor. or remove object.
No charge LED(s) ‘on’ Mains supply faulty or not Check mains supply, or switch ‘on’
when table connected switched ‘on’. at mains supply.
to mains.
Mains cable not connected Reconnect mains cable correctly at
correctly at both ends. each end.
Mains cable faulty. Replace mains cable.
Mains fuse in supply Replace fuse in mains plug (10A).
cable blown.
Mains supply fuse in Replace fuse as detailed in section 5.3.5.
table blown.
Charge LED colour does Table batteries at fault. Engineer to change batteries.
not change to green (even
after twelve hours).
Table section does not Weight of section not supported Support section weight when attaching
attach or release during attaching or removal. and removing section (i.e. gently lift end
easily from table. furthest from table).
Unexpected table movement. Another infrared controller Check for another infrared controller
being used locally. and discontinue its use, or engineer to
change table infrared code.
Excessive motor noise. Faulty drive. Engineer to remedy fault.
Table audible alarm Table left switched ‘on’ and no See section 8.1 and either stop the
sounding (‘beeping’) command input given for 6 hours. alarm (if table still in use) or switch the
table ‘off’ (if table not in use). If the table
is not in use, place it on charge.
TABLE 1 - FAULT DIAGNOSIS (continued)