Model Number
Personality ID
SSD
Personality ID
Cycle Status LEDs
GTW220**K0 / K1 / K2 / K3
10
GTW220**K4 / K5 / K6
1
GTW330**K0 / K1 / K2
11
GTW330**K3 / K4
2
GTW335**N0 / N1
15
GTW460**J0 / J2
14
GTW460**J3 / J4 / J5 / J6 / J7
12
GTW460**J8 / J9 / JA
3
GTW465**N0
16
GTW465**N1 & higher
18
GTW485**J0 / J1 / J2 / J3 / J4 / J5
4
GTW490**J0 / J1 / J2 / J3 / J4 / J5
5
GTW500**N0 & higher
17
HTW200**K0 / K1 / K2
9
HTW200**K3 / K4
0*
HTW240**K0 / K1 / K2
10
HTW240**K3 / K4 / K5
1
Note:
For models HTW200**K3 and K4, the cycle status LED’s
will not be lit for
personality “0”.
*
2
Note: Solid
circles indicate
that particular
cycle status LED
is lit.
FIELD SERVICE MODE ENTRY
From an idle state only (all LEDs off), press and
hold
Start
button while rotating the cycle selection
knob 180 degrees (7 clicks) and then release the
Start
button.
• Once service mode is entered all LEDs will be
flashing.
– On 7-segment display models: (0) will be
displayed for Test (0).
– On models without a 7-segment display: All of
the status LEDs above the cycle knob will be lit.
• The cycle selection Knob is now used to control
the test selection menu.
– Rotating the knob clockwise will increment
the test numbers in the
display.
– Rotating the knob counter clockwise will
decrement the test number in the display.
– Models without 7-segment display: Will
display tests using the status lights above the
cycle knob in a binary format. (See Binary Chart)
– Turning the knob to go to a different test will
terminate any current active state.
• Once the test number is selected, pressing
Start
will
begin the selected test.
Exit Field Service Mode
• Field service mode will time out after 30 minutes if
there is no user activity.
• Models without 7-segment display: Press and hold
the
Start
button for 3 seconds
• Models with a 7-segment display: Press
Power
button
SERVICE MODE TEST 17-
Change Personality
Pressing
Start
will start the test. Press
Start
button
again and the next valid personality should be
displayed. Press and hold the
Start
button to select the
correct personality. The control will go to an idle state.
All LED’s off.
Note:
Upon entering test 17 for models,
HTW200**K3 and K4, the cycle status LED’s
will not
be lit for personality “0”.
Note:
If the personality ID is already set and you try
to set the same personality, the control will NOT go to
an idle state. Ensure the correct personality ID is
being entered.
