1
Humminbird® CoastMaster™ chart cards are compatible with HELIX
®
G3/G3N and G4/G4N control heads with chartplotting capabilities and
all APEX™ and SOLIX
®
control heads. To review the latest compatibility
information and to download a detailed CoastMaster Chart Card user
guide, visit our Web site at humminbird.com.
This quick start guide and the CoastMaster user guide contain
instructions that apply to your Humminbird control head(s) as follows:
• APEX Series
• SOLIX Series
• HELIX Series
H CM C C
Your control head is compatible with either an SD card or a microSD
card. It is important to note the following guidelines:
WARNING! Do NOT delete or change the contents of your chart card.
Changing the card will permanently damage it.
• Confirm the chart card is locked (see the illustrations below).
• Do not force the card into the slot. The card should click easily into place.
• Do not leave the card slot cover open. Close the slot cover to prevent
water damage to the unit.
switch in
locked
position
SD
SD
microSD card
adapter
microSD
card
™
532791-1AU_C