Connecting The Standard Pump; Connecting The Pwm Pump - REMEHA Quinta Ace 30 Installation And User Manual

5.5.7

Connecting the standard pump

Fig.37 Connecting the power supply cable
1
X81
4
X81
5.5.8

Connecting the PWM pump

Fig.38 Connecting the power supply cable
1
4
X120
X81
5
X81
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The pump must be connected to the standard control PCB. To do this,
proceed as follows:
1. Connect the X81 power cable to the pump.
2. Remove the grommet from the opening in the middle of the base of
3. Pass the pump X81 cable through the base of the boiler and seal the
4. Connect the X81 pump cable to the X81 cable that runs along the
2
3
X81
AD-4000093-01
The energy-efficient modulating pump must be connected to the standard
control PCB. To do this, proceed as follows:
1. Connect the power supply cable and the cable for the PWM signal to
2. Remove the grommet from the opening in the middle of the base of
X116a
3. Pass the pump power supply cable through the base of the boiler and
4. Pass the PWM cable from the pump through one of the grommets on
2
3
5. Connect the X81 pump power supply cable to the X81 cable that runs
X81
6. Connect the X116A pump PWM cable to the X112 cable that runs
6
X116a
X112
AD-4000094-03
Caution
If possible, use the pump modulation signal. This provides the
most accurate pump control.
If the automatic burner unit does not support pump modulation,
the pump will behave as an on/off pump.
the boiler.
opening by tightening the bayonet fitting to the cable.
cable duct to the left of the instrument box.
the pump.
the boiler.
seal the opening by tightening the bayonet fitting to the cable.
the right in the base of the boiler.
along the cable duct to the left of the instrument box.
along the cable duct to the right of the instrument box.
Important
The pump's various settings can be adjusted using the
parameters.
5 Installation
31