User's Manual - Page 3

For NPGF2-S. Also, The document are for others Norpole models: NPGR1-S, NPGR1-SB, NPGR1-S9B, NPGR2-SB, NPGR2-S, NPGR2, NPGR2-B, NPGR3-S, NPGR3-SB, NPGR1F, NPGF1-S, NPGF3-S, NPGF1-S13, NPGF1-S13B, NPGF1-SB, NPGF2-SB, NPGF2-S45, NPGF2-S45B, NPGR2-S45, NPGR2-S45B, NPGF3-SB