ROLA-CHEM 554000, Руководство по эксплуатации

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ROLA-CHEM Digital Controller PN 554135 12/26/18 Page: 4 of 24
2. Quick Start Reference
Use this section for reference. Please read all safety instructions and appropriate manual
sections for installation and operation instructions.

Do NOT add chemicals to feeders until all startup operations are completed.

Manually adjust and balance pool/spa to acceptable levels and verify using DPD test kit
prior to startup. Automation should be used to maintain chemical levels, not to balance a
pool/spa that is out of acceptable chemical ranges.
On/Off:
- Press the MODE button to turn the unit on. Note: ‘FLOW’ light must illuminate.
- To turn the unit off press and release MODE button to change to ORP or pH mode. Then
press and hold the MODE button. “OFF” will be displayed in the windows.
To Operate:
- Press and release the MODE button until the “AUTO” LED is lit.
-
Unit will now operate in the factory preset settings:
- Set levels: ORP = 650 mV, pH = 7.4
- Feed times: 0.6 second feed with a 5-minute delay
- Alert Limits: ORP: 900 high, 100 low, pH: 8.0 high, 7.0 low
To Change Settings:
Press and release the MODE button until the desired ORP or pH LED is lit. Once the settings
are changed, they will remain at those settings until they are changed again.
- Set level: press the SET LEVEL button until the desired set point is reached. Release the
button.
- Feed time: press the FEED TIME button until the desired feed time is reached.
Release the button.
The numbers represent the seconds of feed time (all with 5-minute delays).
Range is 0.6 to 900 sec. (15 min.). Continuous feed is ‘con’.
- Hi alert: press the HI ALERT button until the desired level is reached. Release the button
- Low alert: press the LOW ALERT button until the desired level is reached. Release the
button.
- Consecutive Feed Alert Limit: See Appendix for adjusting limit.
Manual Feed:
- Press and release the MODE button to light the LED associated with the desired feeder to
be manually fed: ORP or pH.
- Press the FEED ONCE button. The desired feeder will go through one “set feed” time cycle.
There is no manual feed option when the unit is in Continuous feed.
Other
: See the appropriate manual sections for:
- Calibrating the pH sensor – See section 5.3
- Changing dip switches (pH/ORP interlock, Consecutive Feed Alert Limit, acid/base chemical
feed and keypad lockout). – See Appendix section 8.1