Buderus BUZ-Plus 15 Instrucciones De Instalación Y Funcionamiento página 22

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2. Choose the right installation position - only as shown in
Turn the motor head or remove it (Fig. 4)
3. Release the union nut - unscrew it completely if neces-
CAUTION: Do not damage the housing seal.
Replace damaged seals.
4. Turn the motor head so that the connector points down-
CAUTION: If the position is wrong, water can penetrate and
destroy the pump.
5. Tighten the union nut again.
Open the stop valve (Fig. 5)
6. Turn slot (1) with a screwdriver so that it is parallel to
NOTE: To close, turn the slot so that it is across the direc-
tion of flow.
7. Fit the thermal insulation shell.
CAUTION: The plastic parts of the motor may not be heat-
insulated in order to protect the pump from overheating.
Connecting (Fig. 6)
8. Connect the pipework.
16
(Fig. 3 A). The arrow on the back of the housing indi-
cates the direction of flow.
sary.
wards.
the direction of flow (only in the case of the BUZ-Plus
15 A, and BUZ-Plus 15 C versions).