MAINTENANCE
32
Tennant T600 EE (04-2018)
BATTERY CHARGER SETTINGS:
NOTE: The following instructions are intended for
Delta-Q off-board charger model RC-900-U36 supplied
by Tennant.
The battery charger is set to charge the battery type
supplied with your machine. If you choose to change to
a different battery type or capacity, the charger's
charging profile must be changed to prevent battery
damage.
The machine must also be reprogrammed to match
battery type to prevent battery damage and/or short
run-time. To reprogram the machine to match the
off-board charger setting, service application software
is required, contact service.
1. To display the current profile setting, press and
release the Select Charge Profile Button (Figure
70). The profile setting is indicated by the number
of consecutive green flashes after the initial two red
flashes. This code is repeated twice.
ex. Profile Setting 3:
☼☼
☼☼☼
(Flashes: Red-Red-Green-Green-Green)
ex. Profile Setting 4-3:
☼☼
☼☼☼☼
ǁ
☼☼☼
(Flashes: Red-Red, Green-Green-Green-Green -
pause - Green-Green-Green)
FIG. 70
2. To enter the battery select mode to choose a new
profile setting, press and hold the Select Charge
Profile Button for 5 seconds. Fast red flashes will
confirm select mode entry.
3. Indicator will then display current profile setting.
This is repeated 4 times.
ex. Profile Setting 3:
☼☼
☼☼☼
(Flashes: Red-Red-Yellow-Yellow-Yellow)
4. To change profile setting, press the Select Charge
Profile Button while the current setting is repeating
4 times. Continue to press button until desired
profile setting is flashing as described in table.
Profile
setting
Battery Description
3
Wet, Trojan 180-240 AH
7
Wet, Trojan 270-360 AH
2-1
Wet, TAB/Enersys 180-260 AH
2-8
Gel, Deka 180-200 AH
4-3
AGM, Discover 200-400 AH
5-1
Gel, Sonnenschein 150-250 AH
1-6-8
TPPL, 12XFC48 / 12XFC58 / 12XFC60
5. To save new setting, press the button for 7
seconds until new setting is displayed by green
flashes. The new setting will repeat two times with
two red flashed between repeats.
6. Confirm new setting by repeating step 1.