Reference Manual
00809-0100-4690, Rev FC
June 2011
5-9
Rosemount 2088 and 2090
REASSEMBLY
PROCEDURES
Attach the Electronics
Board
1. Remove the cable connector from its position inside of the internal black
cap and attach it to the electronics board.
2. Using the two captive screws as handles, insert the electronics board
into the housing. Make sure the posts from the electronics housing
properly engage the receptacles on the electronics board. Do not force.
The electronics board should slide gently on the connections.
3. Tighten the captive mounting screws.
4. Replace the electronics housing cover. The transmitter covers must be
engaged metal-to-metal to ensure a proper seal and to meet
Explosion-Proof requirements.
Install the Terminal Block 1. Gently slide the terminal block into place, making sure the two posts from
the electronics housing properly engage the receptacles on the terminal
block.
2. Tighten the captive screws.
3. Replace the electronics housing cover. The transmitter covers must be
fully engaged to meet Explosion-Proof requirements.
See “Safety Messages” on page 5-1 for complete warning information.