Raypak 88AR-398A, Installation & Operating Instructions Manual

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BEFORE INSTALLATION
Raypak strongly recommends that this manual be reviewed thoroughly before installing your XPak FT boiler.
Please review the General Safety information before installing the unit. Factory warranty does not apply to units
that have been improperly installed or operated. (Refer to the warranty at the back of this manual.) Installation
and service must be performed by a qualified installer, service agency or gas supplier. If, after reviewing this
manual, you still have questions which this manual does not answer, please contact your local Raypak repre-
sentative or visit our website at www.raypak.com.
Thank you for purchasing a Raypak product. We hope you will be satisfied with the high quality and durability of
our equipment.
Product Receipt
On receipt of your unit it is suggested that you visually check for external damage to the shipping carton. If the
carton is damaged, make a note to that effect on the Bill of Lading when signing for the shipment. Next, remove
the boiler from the carton. Report any damage to the carrier immediately.
On occasion, items are shipped loose. Be sure that you receive the correct number of packages as indicated on
the Bill of Lading.
Claims for shortages and damages must be filed with the carrier by consignee. Permission to return goods must
be received from the factory prior to shipping. Goods returned to the factory without an authorized Returned
Goods Receipt number will not be accepted. All returned goods are subject to a restocking charge.
When ordering parts, you must specify the model and serial number of the boiler. When ordering under warranty
conditions, you must also specify the date of installation.
Purchased parts are subject to replacement only under the manufacturer’s warranty. Debits for defective
replacement parts will not be accepted. Parts will be replaced in kind only per Raypak’s standard warranties.
NOTE: Minimum 18 AWG, 105°C, stranded wire
must be used for all low voltage (less than 30 Volts)
external connections to the unit. Solid conductors
should not be used because they can cause
excessive tension on contact points. Install conduit
as appropriate. All high voltage wires must be the
same size (105°C, stranded wire) as the ones on the
unit or larger.
CAUTION: This boiler requires forced water
circulation when the burner is operating. See
minimum and maximum flow rates. Severe damage
will occur if the boiler is operated without proper
water flow circulation.
AVERTISSEMENT: En cas de surchauffe ou de
non fermeture de la vanne d’alimentation en gaz,
n’éteignez ou ne débranchez pas l’alimentation élec-
trique de la chaudière. Coupez plutôt l’alimentation
en gaz á l’extérieur de la chaudière.
NOTE: When the boiler has been filled for the first
time or the system has been drained and refilled, it
will be necessary to release any air that may have
become trapped within the appliance heat
exchanger. Open the bleedle valve until all air is
purged.
AVERTISSEMENT: N’utilisez pas cette Chaudière
si une partie de celle-ci s’est retrouvée sous l’eau.
Appelez immédiatement un technician de service
qualifié pour inspecter la Chaudière et pour
remplacer toute partie du système de contrôle et
toute commande de gaz s’étant retrouvée sous
l’eau.