Nilfisk-Advance BA 625, Service Manual

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68 - FORM NO. 56043098 - Convertamatic
™
24, 26, 28, 32 / BA 625, 725, 825
ELECTRICAL SYSTEM
MAIN CONTROL PROGRAMMING OPTIONS (CONTINUED)
Light Scrub Setting Adjustment:
FACTORY DEFAULT: SCRUB PRESSURE =1, SOLUTION = ONE BAR, CHEMICAL = 0 (IF AVAILABLE).
The light scrub pressure, solution rate and chemical rate can be programmed depending on its application where high solution rate is need with light scrub pressure
or low solution rate with heavy scrub pressure. To change scrub pressure setting, solution rate setting and chemical setting, perform the following steps:
1 Turn the main power key switch to the off position.
2 Press and hold the scrub on and the wand switch.
3 While holding both switches, turn the main power key switch to the on position.
4 Continue to hold the both switches until the wand indicator and light scrub indicator turn green.
5 Release both switches. The display will now show disc icon with current scrub pressure setting. Scrub off indicator will turn red and light scrub indicator will
turn yellow.
6 Pressing scrub on switch will now select new scrub pressure. Pressing scrub off switch will save the new setting and move to solution rate setting.
7 The display will now show solution icon with gauge. Light scrub indicator will now turn green and solution indicator will turn yellow. Pressing solution switch
will now select new solution rate. Pressing scrub off switch will save the new setting and move to chemical setting (If available).
8 The display will now show chemical bottle with current chemical setting. Solution indicator will turn green and chemical indicator will turn green. Pressing
chemical switch will now select new chemical setting. Pressing scrub off switch will save the new setting and display key switch icon on display.
9 Turn the main power key switch to the off position.
10 The new settings will be saved and will remain in effect until it is changed again.
SCRUB PRESSURE & CURRENT LOAD (AMPS) SPECIFICATIONS CHART
Scrub Mode Scrub Pressure
Indicator
DECK TYPE
Disc 24”,26” Cyl. 24”,26” Disc 28” Cyl. 28” Disc 32”
Light Scrub 1 bar 18 AMPS 22 AMPS 24 AMPS 28 AMPS 24 AMPS
Heavy Scrub 2 bars 24 AMPS 28 AMPS 30 AMPS 30 AMPS 30 AMPS
Extreme Scrub 3 bars 32 AMPS 34 AMPS 36 AMPS 34 AMPS 36 AMPS
SOLUTION FLOW RATE CHART
Solution Flow Indicator Flow Rate
One bar gauge .25 g/m
Two bar gauge .5 g/m
Three bar gauge .75 g/m
CHEMICAL CHART
0 Normal chemical setting
- 10% less than normal chemical setting
+ 10% more than normal chemical setting
revised 7/07