Operating instructions

ProMinent
®
Page 29
Maintenance
After approx.
5000 operating hours: Change gear oil.
Gear oil Mobilgear 634 VG 460. ProMinent part no. 1004542 (1 l oil canister).
Required oil quantity: 3.5 l
Draining gear oil
왘 Unscrew bleed screw (1)
왘 Place an oil trough under the oil drain plug (2)
왘 Unscrew the oil drain plug (2) from the power end housing
왘 Allow the gear oil to drain out of the power end (approx. 3.5 l oil)
왘 Replace the seal on the oil drain plug (2).
Replenishing gear oil:
왘 Start the pump
왘 Slowly pour gear oil into the bleed screw opening (1) until the oil inspection window (3)
is covered
왘 Run the pump for a further 1-2 min
왘 Screw in bleed screw (1).
1
2
Fig. 19 Makro TZMa diaphragm metering pump
1 bleed screw
2 Oil drain plug
3 Oil inspection window
3
BA_MA_TZ_006_10_06_GB.p65 05.02.2007, 13:41 Uhr29